Rickettsia rickettsii
24:17
Bartonella Henselae, Enfermedad por arañazo de gato
18:42
SHIGELLA
18:04
Legionella pneumophila
7:23
Parasites: Protozoa (classification, structure, life cycle)
13:01
Microbiology - Bacteria Antibiotic Resistance
20:34
Bordetella Pertusis , TOS FERINA
24:29
clostridium tetani , tetanos
25:56