Prognostic power of conventional echocardiography in individuals without history of cardiovascular diseases: A systematic review and meta-analysis Luciana Pereira Fernandes; Ana Terra Fonseca Barreto; Mansueto Gomes Neto; Edmundo José Nassri Câmara; André Rodrigues Durães; Leonardo Roever; Roque Aras-Júnior;

Intraoperative changes of surgical approach and a second surgery after percutaneous endoscopic surgery for lumbar spinal stenosis LianSong Lu; ZhenShan Yuan; HaoJie Li; ShaoHua Sun;

Seasonality as a risk factor for deaths in Parkinson's disease Marcelo C.M. Fonseca; Dayan Sansone; Daniela Farah; Ana Claudia Fiorini; Carla A. Scorza; Fulvio A. Scorza;