Influence of pregnancy on clinical course and fetal outcome of women with hypertrophic cardiomyopathy - Avila, Walkiria S.; Amaral, Florence M. C.; Ramires, Jose A. Franchini; Rossi, Eduardo G.; Grinberg, Max; Bortolotto, Rita L.; Mady, Charles; Krieger, Jose Eduardo; Zugaib, Marcelo (Arquivos Brasileiros de Cardiologia, 2006)