title: On the pathogenesis of the blue umbilicus sign in ruptured tubal pregnancy.
authors.forename: G
authors.initials: G
authors.lastname: GRICOUROFF
mesh_terms: D005260:Female; D006801:Humans; D011247:Pregnancy; D011271:Pregnancy, Ectopic; D014472:Umbilicus
vernacular_title: Sur la pathogénie du signe de l'ombilic bleu dans la grossesse tubaire rompue.