Davidson, Stanley, Sir
The principles and practice of medicine : a textbook for students and doctors
Williams and Wilkins, 1967
 Buku Teks
Strasheim, Connie
Defeat Cancer: 15 Doctors of Integrative & Naturopathic Medicine Tell You How
BioMed Publishing Group, 2011
 Buku Teks
Penalver, Rafael A.
Public health and preventive medicine review
Arco Publishing, 1984
 Buku Teks
Penalver, Rafael A.
Public health and preventive medicine review
Arco Publishing, Inc., 1981
 Buku Teks
Prakash, Udaya B.S.
Mayo internal medicine board review 2000-01
Lippincott Williams & Wilkins, 2000
 Buku Referensi