title: Consanguinity as risk factor for cervical carcinoma.
abstract: Cervical carcinoma is caused by human papillomavirus (HPV). Among the risk factors for HPV infection are having multiple sex partners and sex partners who themselves had multiple sex partners. Women married to relatives are more likely to become infected with HPV and develop cervical carcinoma. Consanguineous spouses have a mild sexual aversion to each other that leads to sex avoidance and increases likelihood of satisfying sexual desire outside the marriage. Sexual aversion develops as a result of spouses growing together in early childhood, which triggers biological imprinting of Westermarck. Westermarck's effect prevents incest in nuclear family. In consanguineous family, it extends to spouses, producing mild sexual antipathy. Because of high prevalence of consanguinity worldwide, it is important to test this hypothesis.
authors.affiliation: UAE University, Al Ain, United Arab Emirates. s.denic@uaeu.ac.ae
authors.forename: S
authors.initials: S
authors.lastname: Denic
mesh_terms: D002277:Carcinoma / Q000175:diagnosis / Q000209:etiology* / Q000821:virology; D003241:Consanguinity; D005260:Female; D006801:Humans; D008297:Male; D008962:Models, Theoretical; D030361:Papillomavirus Infections / Q000473:pathology; D010375:Pedigree; D012307:Risk Factors; D012725:Sexual Behavior; D012747:Sexual Partners; D015229:Sexually Transmitted Diseases, Viral; D014412:Tumor Virus Infections; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis / Q000209:etiology* / Q000821:virology