[Regional differences in precancerous conditions of the cervix. A classification problem].
D002278:Carcinoma in Situ / Q000145:classification; D003718:Denmark; D005260:Female; D006801:Humans; D011230:Precancerous Conditions / Q000145:classification*; D002578:Uterine Cervical Dysplasia / Q000145:classification; D002583:Uterine Cervical Neoplasms / Q000145:classification*
Regional forskel i cervikale praekankroser. Et klassifikationsproblem.