title: Greater frequency of penile-vaginal intercourse without condoms is associated with better mental health.
authors.forename: Rui Miguel
authors.initials: RM
authors.lastname: Costa
authors.forename: Stuart
authors.initials: S
authors.lastname: Brody
mesh_terms: D000375:Aging; D035843:Biomedical Research / Q000379:methods; D003075:Coitus / Q000502:physiology / Q000523:psychology*; D017280:Condoms; D005260:Female; D006801:Humans; D007407:Interviews as Topic; D008297:Male; D008603:Mental Health; D010413:Penis / Q000502:physiology; D012725:Sexual Behavior / Q000502:physiology / Q000523:psychology; D012928:Social Desirability; D013405:Suicide / Q000523:psychology; D014481:United States; D014621:Vagina / Q000502:physiology