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Noun, Suru verb, Intransitive verb
1. comaMedicine
Noun, Suru verb, Intransitive verb
2. deep sleep; falling fast asleep
Wikipedia definition
3. ComaIn medicine, a coma (from the Greek κῶμα koma, meaning deep sleep) is a state of unconsciousness, lasting more than six hours in which a person cannot be awakened, fails to respond normally to painful stimuli, light, sound, lacks a normal sleep-wake cycle and does not initiate voluntary actions. A person in a state of coma is described as comatose. Although, according to the Glasgow Coma Scale, a person with confusion is considered to be in the mildest coma.
Read “Coma” on English Wikipedia
Read “昏睡” on Japanese Wikipedia
Read “Coma” on DBpedia

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