Keio University of School medicine, {s.a.}
Majalah, Jurnal, Buletin
Buckman, Robert, author
Pan Book, 1993
Buku Teks
Official publicaation of the SEAMEO regional tropical medicine and public health network (TROPMED) ,
Majalah, Jurnal, Buletin
Saunders Elsevier, 2007
Buku Teks
Edited by Russell L. Cecil and Robert F. Loeb
W.B. Saunders, 1951
Buku Teks