1. Preoperative preparation of the surgical patient;Baudry;Surgery,1968
2. Spence;Canterbury;F.2d 772 CA DC,1972
3. The Healer’s Art;Cassell,1976
4. Psychiatric consultation in the CCU;Cassem;Ann. Intern. Med,1971
5. Determinants of anxiety in elective surgery patients;Chapman,1977