edited by Robert Berkow
Merck Sharp & Dohme Research Laboratories, 1987
Buku Teks
Berkow, Robert, editor-in-chief; Fletcher, Andrew J.,asistent editor
Merck Research Laboratories, 1992
Buku Referensi
edited by Robert Berkow
Merck Sharf, 1982
Buku Teks
edited by Robert Berkow
Merck Sharf, 1977
Buku Teks
Weil, Andrew
Warner, 1997
Buku Teks SO