John, David T. Markell and Voge's medical parasitology / David T. John, William A. Petri, Jr. - 9th ed. - St. Louis, Mo. : Saunders Elsevier, c2006. - xi, 463 p. : ill. ; 27 cm. ISBN: 9780721647937 Subjects--Topical Terms: Medical parasitology. Parasitic diseases. Dewey Class. No.: 616.96 JOH