Prevalence and persistence of male DNA identified in mixed saliva samples after intense kissing.
All authors: Kamodyova N, Durdiakova J, Celec P, Sedlackova T, Repiska G, Sviezena B, Minarik G
Forensic Science International Genetics, 7(1): 124-8, 2013
http://www.sciencedirect.com/science/article/pii/S1872497312001834