..A
Brief History of Microbiology..Fungi..Prions
and Viroids..Parasitic
Protozoa..Three
Domains of Life..Parasitic
Flukes and Worms..Viruses..Antimicrobial
Pesticide Products..Bacteria..Antibiotics,
Bacteria and (usually not) Viruses..Rickettsia,
Chlamydia, Mycoplasma