Oral Sex: Is it Better to Give or Receive?
Oral Sex: Is it Better to Give or Receive? Tracy E. Hill, Ph.D. With funding from the National Institute on Aging, researchers from Michigan State and Texas A & M Universities took a deep dive into oral sex. Published in the Journals of Gerontology: Social Sciences (2019), Drs. Hui Liu, Shannon Shen, and Ning Hsieh investigated how giving Read more