Thank you for your contributions to this free encyclopedia. If you decide that you need help, check out Getting Help below, ask at the help desk, or place {{Help me}} on your talk page and ask your question there. Please remember to sign your name on talk pages by clicking or by typing four tildes (~~~~); this will automatically produce your username and the date. Also, please do your best to always fill in the edit summary field. Below are some useful links to facilitate your involvement. Happy editing! Grayfell (talk) 20:42, 30 August 2019 (UTC)[reply]
Hello. Regarding your edit to Raspberry ketone, please see Wikipedia:Identifying reliable sources (medicine). Wikipedia has stricter guidelines for medical content, and this can often lead to confusion, but generally speaking, individual studies should not be cited without support from reliable, independent sources. Thank you. Grayfell (talk) 20:50, 30 August 2019 (UTC)[reply]