Chapter 1_ Introduction. -Chapter 1.1.General concept on Parasitism, Parasites and Hosts. -Chapter 1.2. Need of the study of parasitology and its present relevance. -Chapter 2_Protozoan parasites. -Chapter 2.1. Flagellates. -Chapter 2.2. Intestinal and related flagellates. . -Chapter 2.3. Parasitic amoebae. -Chapter. -Chapter 2.4. Coccidia. -Chapter 2.5. Malarial parasites. -Chapter 2.6. Piroplasms.-Chapter 2.7. Toxoplasma. -Chapter...