Anal sphincter imaging: better done at rest or on pelvic floor muscle contraction?Published in:International Urogynecology Journal, 2020, v. 31, n. 6, p. 1191, doi. 10.1007/s00192-019-04130-5By:Subramaniam, Nishamini;Robledo, Kristy Pamela;Dietz, Hans PeterPublication type:Article