Hysteroscopy as a standard procedure for assessing endometrial lesions among postmenopausal women - Ribeiro, Camila Toffoli; Rosa-e-Silva, Júlio César; Sá, Marcos Felipe Silva de; Rosa e Silva, Ana Carolina Japur de Sá; Poli Neto, Omero Benedicto; Reis, Francisco José Candido dos; Nogueira, Antonio Alberto (São Paulo Medical Journal, 2007)