"10.1378/CHEST.95.6.1173" . "95" . . "Is it ethical to administer vasodilator drugs to patients with primary pulmonary hypertension?"@en . . "2656110" . . . . . "Is it ethical to administer vasodilator drugs to patients with primary pulmonary hypertension?"@nl . "article scientifique publi\u00E9 en 1989"@fr . "Is it ethical to administer vasodilator drugs to patients with primary pulmonary hypertension?"@en . . . . "6" . "Is it ethical to administer vasodilator drugs to patients with primary pulmonary hypertension?"@nl . "1173-5" . . "Is it ethical to administer vasodilator drugs to patients with primary pulmonary hypertension?"@en . . "Is it ethical to administer vasodilator drugs to patients with primary pulmonary hypertension?"@nl . . "1989-06-01T00:00:00Z"^^ . . "Is it ethical to administer vasodilator drugs to patients with primary pulmonary hypertension?"@en . . . . . "M Packer" . "im Juni 1989 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "wetenschappelijk artikel"@nl . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0447\u0435\u0440\u0432\u043D\u0456 1989"@uk . . "scholarly article by M Packer published June 1989 in Chest"@en . . .