Show pagesourceBacklinksCite current pageExport to PDFBack to top Share via Share via... Twitter LinkedIn Facebook Pinterest Telegram WhatsApp Yammer Reddit TeamsRecent ChangesSend via e-MailPrintPermalink × PRN is Latin (Pro Re Nata = 'as the thing is needed'). PRN means medications that should be taken only as neede prn.txt Last modified: 2024/06/07 02:57by 127.0.0.1