A presumptive diagnosis of<unk>  is usually made based on an observation of clinical features. A definitive diagnosis is made by growing the specific Corynebacterium species on special cultures from the respiratory tract secretions or cutaneous lesions. Other tests include toxin detection via various methods.
Diphtheria laboratory findings
Typhoid fever laboratory findings
Typhus laboratory findings
Urticaria laboratory findings
Scrub typhus laboratory findings
Legionellosis laboratory findings
Pertussis laboratory findings
Anthrax laboratory findings