有人说PUBS（Purpleurinebagsyndrome，紫色尿袋综合征）百年难得一遇，既然有幸听闻了，自然要一探究竟。听说尿液不*起来，连自己都害怕。赤橙黑绿青蓝紫，好像自己也能成为彩虹仙子。今天，就来一起看一下吧！
Purpleurinebagsyndrome(PUBS)isamedicalsyndromewherepurplediscolorationofurineoccursinpeoplewithurinarycathetersandco-existenturinarytractinfection.Bacteriaintheurineproducetheenzymeindoxylphosphatase.Thisconvertsindoxylsulfateintheurineintotheredandbluecolored
