电光性眼炎是由()损伤所致,应该()来预防。
缓解急性心肌梗死剧烈胸痛效果最佳的是() ["硝酸甘油","异山梨酯","罂粟碱","吗啡","可待因"]
正常人双眼眼压差一般不大于() ["A.5mmHg","B.8mmHg","C.10mmHg","D.11mmHg"]
不自主运动包括() ["舞蹈样动作","震颤","手足徐动","摸空症","病理反射阳性"]
男,36岁,5天前发热、咽疼,应用抗生素治疗无效,颈部浅表淋巴结肿大,咽部充血。扁桃体Ⅱ度肿大,下肢少许瘀斑。白细胞16.6×109/L,原始细胞0.60,血红蛋白80g/L,血小板34×109/L。体检中应特别注意的体征是(). ["A.睑结膜苍白","胸骨压痛","浅表淋巴结肿大","皮肤出血点","心脏杂音"]
视神经可分为()、()、()、()四部分。