Iwan Bloch, "Anthropological Studies on the Strange Sexual Practices of All Races and All Ages", Minerva Group, 2001, ISBN 0-89875-471-2, p.171
surgeon | Surgeon General of the United States | Surgeon General of the United States Army | Surgeon General | Surgeon General of the United States Navy | Surgeon | The Surgeon of Crowthorne | Surgeon General of the United States Air Force | John Hunter (surgeon) | William Jardine (surgeon) | The Surgeon's Mate | State Surgeon General | John White (surgeon) | John Leigh (surgeon) | James Cockle (surgeon) | The Surgeon's Knife | Surgeon (musician) | Surgeon General (Pakistan) | Surgeon General (India) | surgeon general | Surgeon Bong Dal-hee | Police Surgeon (UK TV series) | ''Police Surgeon'' (Canada) | Police Surgeon | My Experiences in the Third World War | John Pearson (surgeon) | John Davey (tree surgeon) | James Braid (surgeon) | Flight surgeon | flight surgeon |