title: [Clinical observation of the relationship between puerperant posture and occult prolapse of cord].
authors.forename: P
authors.initials: P
authors.lastname: Wu
authors.forename: L
authors.initials: L
authors.lastname: Song
authors.forename: X Y
authors.initials: XY
authors.lastname: Tang
mesh_terms: D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007744:Obstetric Labor Complications / Q000451:nursing*; D011187:Posture; D011247:Pregnancy; D011391:Prolapse; D014470:Umbilical Cord