User talk:Coffeeandlaptop

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 * The Very Best of Regards,
 * Barbara (WVS) (talk) 22:31, 8 January 2017 (UTC)

Nicotine
Hey, your edits at nicotine


 * here,
 * here, and
 * here

were not accepted, as you are using old sources, and primary sources. Content everywhere in Wikipedia summarizes what reliable sources say, and for health and medicine, "reliable sources" are defined in WP:MEDRS. The note I left you above has a link to MEDRS and describes it briefly.

Please also see WP:MEDHOW with regard to formatting citations for journal references and the like. Happy to answer any questions you might have about things generally; you can just leave a note below. If you want to discuss specific content, please use the article talk page at Talk:Nicotine. Jytdog (talk) 00:04, 6 August 2017 (UTC)