[Stage O: errors and reality].
D002277:Carcinoma / Q000175:diagnosis*; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis*; D005260:Female; D006801:Humans; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis* / Q000453:epidemiology
Stadio O: errori e realtà.