Dineen, J K The dynamics of the host-parasite relationship. IV. The response of sheep to graded and to repeated infection with Haemonchus contortus. [electronic resource] - Parasitology Nov 1966 - 639-50 p. digital Publication Type: Journal Article ISSN: 0031-1820 Standard No.: 10.1017/s0031182000071663 doi Subjects--Topical Terms: AnimalsSheepSheep Diseases--immunologyTrichostrongyloidiasis--immunology