 death of an elderly lady by "fisting"". The American Journal of Forensic Medicine and Pathology. 4 (4): 347–350. doi:10.1097/00000433-198312000-00013. {{cite journal}}: |access-date= requires |url= (help); More than one of |DOI= and |doi= specified (help); More than one of |accessdate= and |access-date= specified (help); More than one of |author2= and |last2= specified (help)↑ William Safire (2009-03-29). "Orgasmic & Orgasmic Meditation". The New York Times. සම්ප්‍රවේශය 2009-05-05.↑ de Waal FB (1995). "Bonobo sex and society". Sci Am. 272 (3): 82–8. doi:10.1038/scientificamerican0395-82. PMID 7871411. Perhaps the bonobo's most typical sexual pattern, undocumented in any other primate, is genito-genital rubbing (or GG rubbing) between adult females. One female facing another clings with arms and legs to a partner that, standing on both hands and feet, lifts her off the ground {{cite journal}}: More than one of |DOI= and |doi= specified (help); More than one of |PMID= and |pmid= spe