Pulmonary hypertension
Card's contents:525,633 PULMONARY Pulmonary hypertension.Proceedings of the International Symposium on Pulmonary Circulation II,Prague,June 17-19, 1974 Ed,: J. Widimsky. Basel 1975 S.Karger 8° s. X, 318, il. Progress in Respiration Research vol. 9.