Pulmonary artery pressure in lymphangioleiomyomatosis: an echocardiographic study. - Taveira-DaSilva AM; Hathaway OM; Sachdev V; Shizukuda Y; Birdsall CW; Moss J; Taveira-DaSilva, Angelo M; Hathaway, Olanda M; Sachdev, Vandana; Shizukuda, Yukitaka; Birdsall, Charles W; Moss, Joel (CHEST, 2007)