关于全面强直-阵挛发作的描述,不正确的是() ["也称大发作","是最常见的发作类型","发作时意识丧失","每次发作约半小时","多有小便失禁"]
腹痛病史采集要点。
应急时机体分泌减少的激素是() ["儿茶酚胺","糖皮质激素","胰岛素","前列腺素"]
患者一年来口腔黏膜反复起疱、破溃,此起彼伏,伴有疼痛。检查发现:口腔黏膜广泛云雾状水肿,有多处鲜红糜烂面,周围有灰白色疱膜,撕取疱膜时可同时揭去周围正常黏膜若探针可探入糜烂周围黏膜下,这叫作()。 ["A.针刺反应","棘层松解现象","刺激试验","西墨试验","雷诺现象"]
正常心室功能曲线不出现降支的原因是() ["心肌的伸展性较小,静息张力较大","心肌的贮备能量较多","心肌的静息张力较小","心肌的伸展性较大","心肌收缩的潜在能力较大"]
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