[On some unusual aspects of the pregnant endometrium. Arias-Stella test and clear cells].
D000028:Abortion, Induced; D000022:Abortion, Spontaneous; D004717:Endometrium / Q000473:pathology*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011271:Pregnancy, Ectopic
ABORTION; ENDOMETRIUM/pathology; PREGNANCY, ECTOPIC