edited by Norman F. Gant
Prentice-Hall, 1993
Buku Teks SO
Doubilet, Peter M.
Wolters Kluwer, 2012
Buku Referensi
Timor-Tritsch, Ilan E.
Churchill livingstone Elsevier, 2007
Buku Teks SO
Benson, Ralph C.
Lange Medical Publications, 1983
Buku Teks SO
edited by Narendra Malhotra, Randhir Puri, Jaideep Malhotra
Jaypee Brothers Medical Publishers, 2014
Buku Teks SO