略語大辞典 [Med] 8 AS apallic syndrome 持続的植物人間状態. 周囲と無関係な睡眠覚醒リズムが臨床的特徴. 外傷または低酸素状態による脳の重度の障害による.apallic syndrome; or PVS(persistent vegetative state); a restriction of brain functions at the mesodiencephalic level; clinically characterized by the reappearance of day and night independent s 丸善「略語大辞典」JLogosID : 11866290