檢視砒霜的原始碼

[[File:砒霜.jpg|缩略图|右|[https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fdingyue.nosdn.127.net%2FtkUpOAYy9UWIg6EHKavn3OOjUzue1ADcXP1srDH1ImenR1544691477016compressflag.jpg&refer=http%3A%2F%2Fdingyue.nosdn.127.net&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=jpeg?sec=1612601073&t=9fddf312bcaa75ab638b47517d43d093  原图链接][https://www.163.com/dy/article/E2U15N3J0511F1TQ.html  来自网易网]]]
'''砒霜'''，中药名,古时被称为“毒药之王”。为砒石经升华而成的[[三氧化二砷]]精制品,<ref>[https://www.docin.com/p-1134192983.html 砒霜临床应用探讨]豆丁网</ref>分子式As2O3。<ref>[https://www.sohu.com/a/220686262_749427 老药新用的典型（上）]搜狐网</ref>砒霜分布于湖南、江西、贵州。具有蚀疮去腐，杀虫，劫痰，截疟之功效。常用于痔疮，瘰疬，痈疽恶疮，走马牙疳，癣疮，寒痰哮喘，疟疾，休息痢。