皮肤受到伤害性刺激时,组织释放的致痛物质有() ["A.钾离子","B.钠离子","C.组胺","D.5-羟色胺"]
非离子型碘制剂是() ["A.泛影葡胺","B.胆影葡胺","C.磁显葡胺","D.欧乃派克","E.优维显"]
锁骨内端下缘处有半圆形凹隐,称菱形窝,为____________附着处,当边缘不整时,不可误认为____________。
锁骨上皮肤皱褶为锁骨上缘_______mm宽的窄条状软组织影,与锁骨_______,内侧与________________相连并略成直角。
以下关于剂型与皮肤吸收关系的描述正确的是() ["A.粉剂药物很难吸收","B.霜剂是最易吸收的剂型","C.软膏和硬膏可促进吸收","D.加入有机溶媒可显著提高吸收"]
局限性骨质疏松多见于__________、_______和_______等。