Ticks and the human skin.
D000505:Alopecia / Q000209:etiology; D000818:Animals; D001102:Arbovirus Infections / Q000209:etiology; D001181:Arthropods; D003141:Communicable Diseases / Q000209:etiology*; D003872:Dermatitis / Q000209:etiology*; D006801:Humans; D007299:Insect Bites and Stings / Q000150:complications*; D010243:Paralysis / Q000209:etiology; D012282:Rickettsia Infections / Q000209:etiology; D013142:Spirochaeta; D013987:Ticks; D014406:Tularemia / Q000209:etiology; D015047:Zoonoses