Upper respiratory tract infections -- Lower respiratory tract infections -- Mycobacteria and mycobacterial infections -- Cardiac infections -- Gastrointestinal infections -- Hepatitis -- Urinary tract infection -- Gynaecological and obstetric infections -- Sexually transmitted diseases -- CNS infections -- Eye infections -- Skin infections -- Bone and joint infections -- Paediatric infections -- Human immunodeficiency virus (HIV) infection and acquired immunodeficiency syndrome (AIDS) -- Infections in the immunocompromised host -- Fever -- Septic shock -- Pre-travel advice -- Tropical medicine and the returning traveller -- Protozoa -- Helminths -- Staphylococci -- Streptococci and their relatives -- Aerobic gram-positive rods -- Coliforms (syn. enterobacteria, enterobacteriaceae) -- Vibrios -- Campylobacters -- Pseudomonads -- Fastidious gram-negative organisms -- Anaerobes -- Spirochaetes -- Mycoplasmas, chlamydias and rickettsias -- Virology -- Fungi -- Antibiotics: theory, usage and abuse -- Antibiotics: classification and dosing guidelines -- Bioterrorism agents -- Immunization schedule.