首发于日本的"痛疖病"是下列哪种元素的慢性中毒() ["铜","锌","镉","铝","砷"]
可用于肝气郁滞之胁肋作痛,又可用于食积不化的药物是() ["香附","陈皮","柴胡","川楝子","青皮"]
陈皮的主要功效是() ["疏肝解郁,化湿止呕","温经散寒,行气活血","温肺化痰,行气止痛","理气健脾,燥湿化痰","理气调中,温肾纳气"]
患者,女,65岁。素有高血压史,猝然昏厥,不省人事,两手握紧,牙关紧闭,右侧肢体偏瘫。拟用麝香开窍醒神,其用量是() ["0.1g","0.3g","0.5g","1g","1.5g"]
患者,男,65岁。经常饮酒,且量较大,素有高血压史,猝然昏厥,不省人事,两手握紧,牙关紧闭,右侧肢体偏瘫。应首选() ["冰片","麝香","石菖蒲","郁金","竹茹"]
试述电子病案的基本特征。