Scheinman, Melvin M. Cardiac emergencies / By Melvin M. Scheinman - Philadelphia : W. B. Saunders, 1984 - 393 p. : ill. ; 26 cm. ISBN: 0721679587 LCCN: 83-4480 Subjects--Topical Terms: Heart--Diseases--TreatmentMedical emergenciesEmergenciesHeart diseases--Therapy