Examlex
Explain why recharging the air conditioning system is the most important service procedure the technician will perform on the system.
Erythema
Diffuse redness over the skin because of capillary congestion and dilation of the superficial capillaries.
Verrucae
Warts; small, circumscribed elevations of the skin formed by hypertrophy of the papillae.
Itch Mite
A small parasitic arachnid that can cause severe itching and skin irritation, such as the one responsible for scabies.
Folliculitis
A staphylococcal infection of a hair follicle.
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