Talk:H&E stain

External links modified
Hello fellow Wikipedians,

I have just added archive links to 2 one external links on H&E stain. Please take a moment to review my edit. If necessary, add after the link to keep me from modifying it. Alternatively, you can add to keep me off the page altogether. I made the following changes:
 * Added archive http://web.archive.org/web/20070926215514/http://www.sigmaaldrich.com/img/assets/7361/Primer-H&Emay04.pdf to http://www.sigmaaldrich.com/img/assets/7361/Primer-H&Emay04.pdf
 * Added archive https://web.archive.org/20110607215410/http://www.bcm.edu/mcb/rosenlab/index.cfm?pmid=12983 to http://www.bcm.edu/mcb/rosenlab/index.cfm?pmid=12983

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Cheers.—cyberbot II  Talk to my owner :Online 17:08, 29 February 2016 (UTC)

Elderly sources
I don't imagine that this subject sees significant changes from decade to decade, but as a general rule, we do try to minimize the use of sources that are more than about 10 years old when writing about medicine-related subjects. The point is to keep things up to date, so if the article is actually up to date while citing sources that are nearly 40 years old, then that's okay. WhatamIdoing (talk) 03:03, 2 June 2019 (UTC)