| sea anemone sting |
Contact with the nematocysts or stinging cells of certain species of the flower-like marine coelenterates causing severe dermatitis with chronic ulceration. In some cases, signs and symptoms of a systemic reaction develop, incl
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| sea anemone u. |
an intestinal ulcer sen in amebiasis, having a deep crater and partly necrotic undermined edges that are raised above the level of the surrounding mucosa.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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