Embryo biopsy.
Winston
R M
RM
Handyside
A H
AH
Penketh
R J
RJ
D001706:Biopsy / Q000009:adverse effects; D002970:Cleavage Stage, Ovum / Q000473:pathology*; D004624:Embryo Transfer; D005260:Female; D006801:Humans; D011247:Pregnancy