title: From the notebook of an epidemiologist.
mesh_terms: D000293:Adolescent; D000328:Adult; D003967:Diarrhea / Q000209:etiology; D004531:Eggs / Q000009:adverse effects; D006801:Humans; D007231:Infant, Newborn; D012478:Salmonella Food Poisoning / Q000453:epidemiology* / Q000209:etiology; D012486:Salmonella typhimurium / Q000302:isolation & purification*