具有吞噬和抗原递呈作用的是()。 ["Mφ","T细胞","B细胞","NK细胞","嗜碱性粒细胞"]
男,34岁。近日腹胀或痛,时有如条状物聚起在腹部,按之则胀痛更甚,纳食减退,大便秘结,舌苔腻,脉弦泪,证属()。 ["气滞血阻型积证","气结血瘀型积证","肝郁气滞型聚证","食滞痰阻型聚证","肝气夹痰型聚证"]
对患有癫痫病的犬,应该慎用() ["磺胺类药物","喹诺酮类药物","喹恶啉类药物","酰胺醇类药物","四环素类药物"]
手厥阴经分布在()。 ["上肢内侧前缘","上肢外侧前缘","上肢内侧后缘","上肢内侧中线","上肢外侧后缘"]
下列病原微生物对磺胺类药物不敏感的是() ["链球菌、肺炎球菌","肺炎球菌、化脓棒状杆菌","巴氏杆菌、沙门氏菌","结核杆菌、螺旋体","链球菌、巴氏杆菌"]
背景材料: