Biological Aspects of Trypanosomiasis Research Original Research Article Pages 1-57 W.H.R. Lumsden
Relationships between the Species of Fasciola and their Molluscan Hosts Original Research Article Pages 59-98 S.B. Kendall
Paragonimus and Paragonimiasis Original Research Article Pages 99-158 Muneo Yokogawa
In vitro Cultivation Procedures for Parasitic Helminths Original Research Article Pages 159-222 Paul H. Silverman
Biology and Distribution of the Rat Lungworm, Angiostrongylus cantonensis, and its Relationship to Eosinophilic Meningoencephalitis and other Neurological Disorders of Man and Animals Original Research Article Pages 223-248 Joseph E. Alicata
Feeding in Ectoparasitic Acari with Special Reference to Ticks Original Research Article Pages 249-298 Don. R. Arthur