1 CFH = 1000 BTU of Natural Gas 1 CFH = 2500 BTU of LP/Propane when exposed to the environment.
HAIR - BAD BACTERIA: An SEM of Esheria coli, commonly known as E. coli, on the surface of human skin and a hair follicle emerging from the outer layer of skin mouth Oral microbes are human plaque bacteria.
Disorders of the Scalp and Hair. 1  Tinea capitis, a type of ringworm, is a fungal infection that forms a scaly, ring-like lesion in the scalp. It's contagious and common among school-age children. 2  Alopecia is an area of hair loss. Ringworm is a common cause of temporary alopecia in children.