Works matching AU RATNAM, S. S.

Results: 231

Interrelationships of serum paraoxonase, serum lipids and apolipoproteins in normal pregnancy. A longitudinal study.

Published in:

1994

By:

Roy, Ashim C.;
Loke, Diana F.M.;
Saha, Nilmani;
Viegas, Osborn;
Tay, John S.H.;
Ratnam, Shan S.;
Roy, A C;
Loke, D F;
Saha, N;
Viegas, O A;
Tay, J S;
Ratnam, S S

Publication type:

journal article

Lipid profiles in healthy fertile Singaporean women.

Published in:

1993

By:

Loke, Diana F.M.;
Viegas, Osborne;
Ratnam, Shan S.;
Loke, D F;
Viegas, O A;
Ratnam, S S

Publication type:

journal article

Risk factors for recurrence of febrile convulsions.

Published in:

1992

By:

Thilothammal, N.;
Devi, V.;
Kamala, K.;
Banu, K.;
Ratnam, S.;
Ezhilarasi, S.;
Devi, V S;
Kamala, K G;
Ratnam, S R

Publication type:

journal article

Cellular immunity in measles vaccine failure: demonstration of measles antigen-specific lymphoproliferative responses despite limited serum antibody production after revaccination.

Published in:

1995

By:

Ward BJ;
Boulianne N;
Ratnam S;
Guiot MC;
Couillard M;
De Serres G;
Ward, B J;
Boulianne, N;
Ratnam, S;
Guiot, M C;
Couillard, M;
De Serres, G

Publication type:

journal article

Biosynthesis of prostaglandins by human spermatozoa in vitro and their role in acrosome reaction and fertilization.

Published in:

Molecular Reproduction & Development, 1992, v. 33, n. 3, p. 303, doi. 10.1002/mrd.1080330311

By:

Roy, Ashim C.;
Ratnam, Shan S.

Publication type:

Article

Subzonal transfer of multiple sperm (MIST) into early human embryos.

Published in:

Molecular Reproduction & Development, 1990, v. 26, n. 3, p. 253, doi. 10.1002/mrd.1080260309

By:

Ng, S. C.;
Sathananthan, A. H.;
Bongso, T. A.;
Ratnam, S. S.;
Tok, V. C. N.;
Ho, J. K. C.

Publication type:

Article

ABO BLOOD GROUP IN TROPHOBLASTIC DISEASE.

Published in:

BJOG: An International Journal of Obstetrics & Gynaecology, 1971, v. 78, n. 10, p. 918, doi. 10.1111/j.1471-0528.1971.tb00204.x

By:

Dawood, M. Yusoff;
Teoh, EngSoon;
Ratnam, S. S.

Publication type:

Article

ENERGY COST AND BLOOD SUGAR LEVEL DURING DIFFERENT STAGES OF LABOUR AND DURATION OF LABOUR IN ASIATIC WOMEN.

Published in:

BJOG: An International Journal of Obstetrics & Gynaecology, 1971, v. 78, n. 10, p. 927, doi. 10.1111/j.1471-0528.1971.tb00206.x

By:

Banerjee, B.;
Khew, K. S.;
Saha, N.;
Ratnam, S. S.

Publication type:

Article

VACUUM ASPIRATION IN THE TREATMENT OF INCOMPLETE ABORTION.

Published in:

BJOG: An International Journal of Obstetrics & Gynaecology, 1969, v. 76, n. 9, p. 834, doi. 10.1111/j.1471-0528.1969.tb06189.x

By:

Tan, Paul M.;
Ratnam, S. S.;
Quek, S. P.

Publication type:

Article

USE OF BENZODIAZEPINES IN THE MANAGEMENT OF ECLAMPSIA.

Published in:

BJOG: An International Journal of Obstetrics & Gynaecology, 1968, v. 75, n. 8, p. 856, doi. 10.1111/j.1471-0528.1968.tb01606.x

By:

Lean, T. H.;
Ratnam, S. S.;
Sivasamboo, R.

Publication type:

Article

THE FEMINISATION OF GONADOTROPHIN RESPONSES IN INTACT MALE TRANSSEXUALS.

Published in:

Clinical Endocrinology, 1984, v. 20, n. 5, p. 591, doi. 10.1111/j.1365-2265.1984.tb00108.x

By:

GOH, H. H.;
RATNAM, S. S.;
LONDON, D. R.

Publication type:

Article

RECOVERY OF HYPOPHYSEAL-TESTICULAR FUNCTION FROM SEX STEROID TREATMENT AND THE PITUITARY RESPONSE TO CASTRATION IN MALE TRANSSEXUALS.

Published in:

Clinical Endocrinology, 1981, v. 15, n. 5, p. 519, doi. 10.1111/j.1365-2265.1981.tb00696.x

By:

GOH, H. H.;
KARIM, S. M. M.;
RATNAM, S. S.

Publication type:

Article

CONTROL OF GONADOTROPHIN SECRETION BY STEROID HORMONES IN CASTRATED MALE TRANSSEXUALS. II. EFFECTS OF ANDROGENS ALONE AND IN COMBINATION WITH OESTRADIOL ON THE SECRETIONS OF FSH AND LH.

Published in:

Clinical Endocrinology, 1981, v. 15, n. 3, p. 301, doi. 10.1111/j.1365-2265.1981.tb00669.x

By:

GOH, H. H.;
KARIM, S. M. M.;
RATNAM, S. S.

Publication type:

Article

CONTROL OF GONADOTROPHIN SECRETION BY STEROID HORMONES IN CASTRATED MALE TRANSSEXUALS. I. EFFECTS OF OESTRADIOL INFUSION ON PLASMA LEVELS OF FOLLICLE-STIMULATING HORMONE AND LUTEINIZING HORMONE.

Published in:

Clinical Endocrinology, 1980, v. 12, n. 2, p. 165, doi. 10.1111/j.1365-2265.1980.tb02131.x

By:

GOH, H. H.;
CHEW, P. C. T.;
KARIM, S. M. M.;
RATNAM, S. S.

Publication type:

Article

THE EFFECT OF CLOMIPHENE ON UNCASTRATED AND CASTRATED MALE TRANSSEXUALS.

Published in:

Clinical Endocrinology, 1979, v. 11, n. 3, p. 249, doi. 10.1111/j.1365-2265.1979.tb03072.x

By:

GOH, H. H.;
CHEW, P. C. T.;
KARIM, S. M. M.;
RATNAM, S. S.

Publication type:

Article

Effects of Hemostasis After Two-Year Use of Low Dose Combined Oral Contraceptives with Gestodene or Levonorgestrel.

Published in:

Clinical & Applied Thrombosis/Hemostasis, 1999, v. 5, n. 1, p. 60, doi. 10.1177/107602969900500112

By:

Prasad, Rama N. V.;
Koh, Stephen C. L.;
Viegas, Osborn A. C.;
Ratnam, S. Shan

Publication type:

Article

The Influence of Labor and Placental Separation on Hemostasis in Term Pregnancy.

Published in:

Clinical & Applied Thrombosis/Hemostasis, 1998, v. 4, n. 4, p. 262, doi. 10.1177/107602969800400409

By:

Koh, Stephen C. L.;
Biol, C.;
Biol, M. I.;
Arulkumaran, Sabaratnam;
Biswas, Arijit;
Ratnam, S. Shan

Publication type:

Article

Decline in Decreased Cephalosporin Susceptibility and Increase in Azithromycin Resistance in Neisseria gonorrhoeae, Canada.

Published in:

2016

By:

Martin, I.;
Sawatzky, P.;
Liu, G.;
Allen, V.;
Lefebvre, B.;
Hoang, L.;
Drews, S.;
Horsman, G.;
Wylie, J.;
Haldane, D.;
Garceau, R.;
Ratnam, S.;
Wong, T.;
Archibald, C.;
Mulvey, M. R.

Publication type:

journal article

Fetal breathing recorded by actocardiogram and real ‐ time ultrasonography a comparison.

Published in:

Acta Obstetricia et Gynecologica Scandinavica, 1997, v. 76, n. 1, p. 33, doi. 10.3109/00016349709047781

By:

Malcus, Peter;
Razvi, Khalil;
Arulkumaran, Sabaratnam;
Ratnam, Shan S.

Publication type:

Article

Mutations in AXIN2 cause colorectal cancer with defective mismatch repair by activating β-catenin/TCF signalling.

Published in:

Nature Genetics, 2000, v. 26, n. 2, p. 146, doi. 10.1038/79859

By:

Liu, Wanguo;
Dong, Xiangyang;
Mai, Ming;
Seelan, Ratnam S.;
Taniguchi, Ken;
Krishnadath, Kausilia K.;
Halling, Kevin C.;
Cunningham, Julie M.;
Qian, Chiping;
Christensen, Eric;
Roche, Patrick C.;
Smith, David I.;
Thibodeau, Stephen N.

Publication type:

Article

In Memoriam: Professor Yoshinori Kuwabara Chairman, Journal Committee and Editor-in-Chief, The Journal of Obstetrics and Gynaecology Research, Asia and Oceania Federation of Obstetrics and Gynaecology.

Published in:

Journal of Obstetrics & Gynaecology Research, 2000, v. 26, n. 3, p. i, doi. 10.1111/j.1447-0756.2000.tb01300.x

By:

Ratnam, S. S.

Publication type:

Article

Gynaecology in the New Millennium.

Published in:

Journal of Obstetrics & Gynaecology Research, 2000, v. 26, n. 3, p. 153, doi. 10.1111/j.1447-0756.2000.tb01303.x

By:

Fong, Yoke-Fai;
Singh, Kuldip;
Ratnam, S. S.

Publication type:

Article

A Prospective Study on the Effects of Reformulated 2-rod Norplant Implant on Haemostasis after Five Years of Use.

Published in:

Journal of Obstetrics & Gynaecology Research, 1999, v. 25, n. 3, p. 177, doi. 10.1111/j.1447-0756.1999.tb01144.x

By:

Koh, Stephen C. L.;
Viegas, O. A. C.;
Ratnam, S. S.

Publication type:

Article

Preeclampsia: Haemostatic Status and the Short-Term Effects of Methyldopa and Isradipine Therapy.

Published in:

Journal of Obstetrics & Gynaecology Research, 1998, v. 24, n. 3, p. 231, doi. 10.1111/j.1447-0756.1998.tb00080.x

By:

Yin, Kyi Htay;
Koh, Stephen C. L.;
Malcus, Peter;
Sven, Montan S;
Biswas, Arjit;
Arulkumaran, S.;
Ratnam, Shan S

Publication type:

Article

Preinduction Cervical Ripening: Prostaglandin E<sub>2</sub> Gel vs Hygroscopic Mechanical Dilator.

Published in:

Journal of Obstetrics & Gynaecology Research, 1997, v. 23, n. 2, p. 171, doi. 10.1111/j.1447-0756.1997.tb00828.x

By:

Chua, S.;
Arulkumaran, S.;
Vanaja, K.;
Ratnam, S. S.

Publication type:

Article

Sexual Behaviour and Prevalence of HIV Antibodies in Transsexuals.

Published in:

Journal of Obstetrics & Gynaecology Research, 1997, v. 23, n. 1, p. 33, doi. 10.1111/j.1447-0756.1997.tb00802.x

By:

Chew, Stephen;
Tham, K. F.;
Ratnam, S. S.

Publication type:

Article

Audible in Utero Sound Caused by the Ultrasonic Radiation Force from a Real-Time Scanner.

Published in:

Journal of Obstetrics & Gynaecology Research, 1996, v. 22, n. 6, p. 523, doi. 10.1111/j.1447-0756.1996.tb01067.x

By:

Arulkumaran, Sabaratnam;
Talbert, David G.;
Nyman, Margareta;
Westgren, Magnus;
Su, Hsu Tar;
Ratnam, Shan S.

Publication type:

Article

The Role of Transvaginal Ultrasonography and Colour Doppler Imaging in the Detection of Ectopic Pregnancy.

Published in:

Journal of Obstetrics & Gynaecology Research, 1996, v. 22, n. 5, p. 455, doi. 10.1111/j.1447-0756.1996.tb01057.x

By:

Chew, S.;
Anandakumar, C.;
Vanaja, K.;
Wong, Y. C.;
Chia, D.;
Ratnam, S. S.

Publication type:

Article

Early Asymmetric IUGR and Aneuploidy.

Published in:

Journal of Obstetrics & Gynaecology Research, 1996, v. 22, n. 4, p. 365, doi. 10.1111/j.1447-0756.1996.tb00990.x

By:

Anandakumar, C.;
Chew, S.;
Wong, Y. C.;
Malarvishy, G.;
Po, L. U.;
Ratnam, S. S.

Publication type:

Article

Assessment of Fetal Health Should Be Based on Maternal Perception of Clusters Rather Than Episodes of Fetal Movements.

Published in:

Journal of Obstetrics & Gynaecology Research, 1996, v. 22, n. 3, p. 299, doi. 10.1111/j.1447-0756.1996.tb00982.x

By:

Fai, Fong Yoke;
Singh, Kuldip;
Malcus, Peter;
Biswas, Arijit;
Arulkumaran, S.;
Ratnam, S. S.

Publication type:

Article

II. Report of the Secretary General.

Published in:

Journal of Obstetrics & Gynaecology Research, 1996, v. 22, n. 2, p. vii, doi. 10.1111/j.1447-0756.1996.tb00947.x

By:

Ratnam, S. S.

Publication type:

Article

Maternal Congenital Heart Disease and Pregnancy Outcome.

Published in:

Journal of Obstetrics & Gynaecology Research, 1996, v. 22, n. 2, p. 185, doi. 10.1111/j.1447-0756.1996.tb00963.x

By:

Chia, Y. T.;
Yeoh, S. C.;
Viegas, O. A. C.;
Lim, M.;
Ratnam, S. S.

Publication type:

Article

Fetal and Neonatal Haemodilution Associated with Multiple Placental Chorioangioma: Case Report.

Published in:

Journal of Obstetrics & Gynaecology Research, 1996, v. 22, n. 1, p. 43, doi. 10.1111/j.1447-0756.1996.tb00934.x

By:

Montan, Sven;
Anandakumar, Chinnaiya;
Joseph, Roy;
Arulkumaran, Sabaratnam;
Ng, Soon-Chye;
Ratnam, Shan S.

Publication type:

Article

Prelabour Rupture of Membranes to Delivery Interval Related to the Incidence of Maternal and Neonatal Infection.

Published in:

Journal of Obstetrics & Gynaecology Research, 1995, v. 21, n. 4, p. 367, doi. 10.1111/j.1447-0756.1995.tb01024.x

By:

Chua, S.;
Arulkumaran, S.;
Kumar, S. Sailesh;
Selamat, N.;
Ratnam, S. S.

Publication type:

Article

Papillary Serous Carcinoma of the Peritoneum.

Published in:

Journal of Obstetrics & Gynaecology Research, 1995, v. 21, n. 4, p. 341, doi. 10.1111/j.1447-0756.1995.tb01021.x

By:

Chew, S.;
Tham, K. F.;
Lim, F. K.;
Ratnam, S. S.

Publication type:

Article

Pregnancy Outcome and Mitral Valve Prolapse.

Published in:

Journal of Obstetrics & Gynaecology Research, 1994, v. 20, n. 4, p. 383, doi. 10.1111/j.1447-0756.1994.tb00485.x

By:

Chia, Y. T.;
Yeoh, S. C.;
Lim, M.C.L.;
Viegas, O. A.;
Ratnam, S. S.

Publication type:

Article

Intrauterine Pressure: Comparison of Extra vs Intra Amniotic Methods Using a Transducer Tipped Catheter.

Published in:

Journal of Obstetrics & Gynaecology Research, 1994, v. 20, n. 1, p. 35, doi. 10.1111/j.1447-0756.1994.tb00418.x

By:

Chua, Selina;
Arulkumaran, S.;
Yang, Mary;
Steer, Philip J.;
Ratnam, S. S.

Publication type:

Article

A Case Report: Vesico-Rectal Fistula with Ano-Urethral Atresia.

Published in:

Journal of Obstetrics & Gynaecology Research, 1992, v. 18, n. 4, p. 319, doi. 10.1111/j.1447-0756.1992.tb00326.x

By:

Anandakumar, C.;
Wong, Y. C.;
Biswas, A.;
Venkat, A.;
Chia, D.;
Arulkumaran, S.;
Ratnam, S. S.

Publication type:

Article

Outcome of 143 Pregnancies Conceived by Assisted Reproductive Techniques.

Published in:

Journal of Obstetrics & Gynaecology Research, 1992, v. 18, n. 4, p. 299, doi. 10.1111/j.1447-0756.1992.tb00323.x

By:

Yang, Mary H. M.;
Ng, Soon-Chye;
Ratnam, Shan S.;
Devendra, Sharath;
Marshall, Barry;
Anandakumar, C.;
Wong, Yee-Chee;
Bongso, Ariff

Publication type:

Article

Umbilical Artery Blood Flow in Intra‐Uterine Growth Retarded Fetuses and Fetal Outcome: A Study of 102 Cases.

Published in:

Journal of Obstetrics & Gynaecology Research, 1992, v. 18, n. 3, p. 199, doi. 10.1111/j.1447-0756.1992.tb00003.x

By:

Anandakumar, C.;
Lee, C.S.S.;
Wong, Y. C.;
Chia, D.;
Arulkumaran, S.;
Ratnam, S. S.

Publication type:

Article

Accuracy in Diagnosis of Ectopic Pregnancy by Transvaginal Ultrasonography.

Published in:

Journal of Obstetrics & Gynaecology Research, 1992, v. 18, n. 2, p. 107, doi. 10.1111/j.1447-0756.1992.tb00309.x

By:

Anandakumar, C.;
Lee, Colin S. S.;
Wong, Yee Chee;
Chia, Dawn;
Rodenburg, A.;
Ratnam, S. S.

Publication type:

Article

Uterine Activity in Dysfunctional Labour and Target Uterine Activity to Be Aimed with Oxytocin Titration*.

Published in:

Journal of Obstetrics & Gynaecology Research, 1991, v. 17, n. 2, p. 101, doi. 10.1111/j.1447-0756.1991.tb00031.x

By:

Arulkumaran, S.;
Chua, S.;
Chua, T. M.;
Yang, T.M.;
Piara, S.;
Ratnam, S. S.

Publication type:

Article

II. Report of the Secretary General.

Published in:

Journal of Obstetrics & Gynaecology Research, 1991, v. 17, n. 2, p. v, doi. 10.1111/j.1447-0756.1991.tb00025.x

By:

Ratnam, S. S.

Publication type:

Article

A Comparison between Fibreoptic and Catheter-Tip Bridge Strain Gauge Transducers for Measurement of Intrauterine Pressure in Labour.

Published in:

Journal of Obstetrics & Gynaecology Research, 1991, v. 17, n. 1, p. 83, doi. 10.1111/j.1447-0756.1991.tb00255.x

By:

Tham, K. F.;
Arulkumaran, S.;
Chua, S.;
Anandakumar, C.;
Singh, P.;
Ratnam, S. S.

Publication type:

Article

Effectiveness of Transcutaneous Electric Nerve Stimulator for Pain Relief in Labour.

Published in:

Journal of Obstetrics & Gynaecology Research, 1990, v. 16, n. 2, p. 145, doi. 10.1111/j.1447-0756.1990.tb00017.x

By:

Chia, Y. T.;
Arulkumaran, S.;
Chua, S.;
Ratnam, S. S.

Publication type:

Article

Augmentation of Labour: Does Oxytocin Titration to Achieve Preset Active Contraction Area Values Produce Better Obstetric Outcome?*.

Published in:

Journal of Obstetrics & Gynaecology Research, 1989, v. 15, n. 4, p. 333, doi. 10.1111/j.1447-0756.1989.tb00197.x

By:

Arulkumaran, S.;
Yang, M.;
Ingemarsson, I.;
Singh, Piara;
Ratnam, S. S.

Publication type:

Article

Birth from Replacement of Frozen-Thawed Embryos after Failure of Gamete Intra-Fallopian Transfer: A Successful Pregnancy Case.

Published in:

Journal of Obstetrics & Gynaecology Research, 1989, v. 15, n. 1, p. 7, doi. 10.1111/j.1447-0756.1989.tb00143.x

By:

Wong, P. C.;
Ng, S. C.;
Hamilton, M.P.R.;
Chan, C.L.K.;
Bongso, T. A.;
Ratnam, S. S.

Publication type:

Article

An Alternative Approach to Assisted Vaginal Breech Delivery.

Published in:

Journal of Obstetrics & Gynaecology Research, 1989, v. 15, n. 1, p. 47, doi. 10.1111/j.1447-0756.1989.tb00151.x

By:

Arulkumaran, S.;
Thavarasah, A. S.;
Ingemarsson, I.;
Ratnam, S. S.

Publication type:

Article

Ultrasound Directed Oocyte Recovery in an IVF Program.

Published in:

Journal of Obstetrics & Gynaecology Research, 1988, v. 14, n. 4, p. 433, doi. 10.1111/j.1447-0756.1988.tb00129.x

By:

Wong, P. C.;
Wong, Y. C.;
Anandakumar, C.;
Hamilton, M.P.R.;
Chan, C.L.K.;
Ng, S. C.;
Bongso, T. A.;
Ratnam, S. S.

Publication type:

Article

Evidence Suggesting the Trophoblastic Origin of Follicle-Stimulating Hormone, Luteinizing Hormone and Prolactin in Hydatidiform Mole.

Published in:

Journal of Obstetrics & Gynaecology Research, 1988, v. 14, n. 3, p. 383, doi. 10.1111/j.1447-0756.1988.tb00121.x

By:

Loganath, A.;
Peh, K. L.;
Gunasegaram, R.;
Ratnam, S. S.

Publication type:

Article