[Diagnostic puncture of the Douglas pouch in ectopic pregnancy].
D004312:Douglas' Pouch; D005260:Female; D006801:Humans; D011247:Pregnancy; D011258:Pregnancy Tests; D011271:Pregnancy, Ectopic / Q000175:diagnosis*; D011677:Punctures
PREGNANCY TESTS; PREGNANCY, ECTOPIC/diagnosis
K diagnosticheskoi punktsii zadnego svoda pri vnematochnoi beremennosti.