Blue Discolouration of the Gums from Nitrate of SilverProvincial Medical and Surgical Journal 1844; s1-8 doi: https://doi.org/10.1136/bmj.s1-8.12.177 (Published 19 June 1844) Cite this as: Provincial Medical and Surgical Journal 1844;s1-8:177
Log in using your username and password
Log in through your institution
Subscribe from £173 *
Subscribe and get access to all BMJ articles, and much more.
* For online subscription
Access this article for 1 day for:
£38 / $45 / €42 (excludes VAT)
You can download a PDF version for your personal record.