[Clinico-statistical review of 211 cases of prolapse of the umbilical cord during the 20 year period 1936-1955].
D001699:Biometry; D006801:Humans; D011391:Prolapse; D014470:Umbilical Cord
UMBILICAL CORD
Rilievi clinico-statistici su 211 casi di prolasso del cordone ombelicale occorsi nel ventennio 1936-1955.