Perineal massage improves the dyspareunia caused by tenderness of the pelvic floor muscles - Silva, Ana Paula Moreira da; Montenegro, Mary Lourdes; Gurian, Maria; Mitidieri, Andreia Moreira de Souza; Lara, Lucia; Poli-Neto, Omero Benedicto; Rosa e Silva, Julio Cesar (Revista Brasileira de Ginecologia e Obstetrícia, 2017)