Description Alopecia areata is a condition that affects the hair follicles and can result in partial or complete hair loss on the scalp, the face, and other regions of the…
Latest in Immune System
Description Botulinum toxin represents a strong neurotoxin that can paralyze a person by preventing the metabolism of the neurotransmitter acetylcholine required for muscular activity. The bacterium Clostridium botulinum, which can…
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