8 1/2 X 10 7/8 in Part I: Overview and Syndrome Chapters; Bacterial Infections, Childho od infectious diseases, Intestinal infections, Foodborne illnesses, Wate rborne diseases, Hepatitis viral, Pneumonia; Part II: Bacteria and Ricke ttsia, Botulism, Tetanus, Diphtheria, Brucellosis, Escherichia coli, Cho lera and other Vibrioses, Shigellosis, Salmonella, Typhoid fever, Helico bacter Pylori, Rickettsia, Streptococcal diseases, Chlamydia (Trachoma & STI), Leprosy, Syphilis; Part III: Parasites, intro to Parasitic disease s, Ectoparasites and Arthropod vectors, Protozoan diseases (various), He lminthes diseases (various); Part IV: Viruses, Arboviruses, Dengue, Deng ue Hemorhagic Fever, Herpes Viruses, Measles, Mumps, Poliomyelitis, Rabi es, Influenza, Respiratory Syncytial Virus, Rhinoviruses, Rubella, Yello w Fever