[Diagnostic contribution of ultrasonography in 530 confirmed gynecologic masses].
D005069:Evaluation Studies as Topic; D005260:Female; D005833:Genital Neoplasms, Female / Q000175:diagnosis*; D006801:Humans; D012189:Retrospective Studies; D014463:Ultrasonography
Aporte diagnóstico de la ultrasonografía en 530 masas ginecológicas confirmadas.