单项选择题
A.加强营养,治疗贫血 B.劳逸适度,解除精神负担 C.增强体质,加强锻炼 D.止血、消炎 E.止血、调整周期和促进排卵
A.1~2mg/(kg·D. B.2~6mg/(kg·D. C.0.5~1mg/(kg·D. D.1.5mg/(kg·D. E.8mg/(kg·D.
A.肺癌 B.肺结核 C.支气管扩张 D.肺脓肿 E.肺炎