试述护理工作中潜在的法律问题。
男性,30岁。因咳嗽、胸闷1个月就诊。检查发现双侧肺门对称性淋巴结肿大。拟诊结节病。支气管肺泡灌洗液(BALF)哪项改变支持此诊断() ["细胞总数、淋巴细胞比例、CD4+/CD8+增高","细胞总数、中性粒细胞比例增高","细胞总数、嗜酸性粒细胞比例增高","细胞总数增高,以肺泡巨噬细胞为主","细胞总数增高,以脱落支气管和肺泡上皮细胞为主"]
下列哪项不是湿淫证的特点() ["易阻遏气机","多损伤阳气","只能从寒化","病程黏滞缠绵","病性重浊趋下"]
发热微恶寒,口渴咽干,干咳,舌干苔黄,脉浮数证属() ["伤暑证","温燥证","凉燥证","内燥证","阴虚证"]
女性,35岁。因胸闷、气急半年就诊。肺部X线检查提示弥漫性肺部病变,肺泡蛋白沉着症可能。下列哪项检查最有价值() ["B型超声显像","CT检查","磁共振检查","BAL和肺活检显示PAS阳性染色脂蛋白","核素肺扫描"]
简述护理工作中特殊的法律问题。