[Ultrasound-guided versus clinical touch embryo transfer].
Antoine
J-M
JM
Service de gynécologie-obstétrique et médecine de la reproduction, hôpital Tenon, 4, rue de la Chine, 75020 Paris, France. jemantoine@aol.com
D004624:Embryo Transfer; D005260:Female; D006801:Humans; D011247:Pregnancy; D014463:Ultrasonography