[Clinico-statistical considerations on 272 cases of ectopic pregnancy].
D000328:Adult; D005260:Female; D006801:Humans; D007558:Italy; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000175:diagnosis / Q000453:epidemiology*
Considerazioni clinico-statistiche su 272 casi di gravidanza ectopica.