Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleAuthor's reply.AuthorsGrant, John M.PublicationBJOG: An International Journal of Obstetrics & Gynaecology, 1993, Vol 100, Issue 2, p193ISSN1470-0328Publication typeArticleDOI10.1111/j.1471-0528.1993.tb15226.x