Sociosexuality, comfort with sex outside the confines of a committed relationship, and parent–child dynamics have been associated experiences guilt. However, mechanisms through which family are related to sociosexuality guilt still unclear. Using developmental framework, in cross-sectional study, we examined whether attachment styles relationships would be development maintenance sociosexuality...

Background: Alopecia areata (AA) is a common localized nonscarring hair loss. Vitamin D and such trace elements as zinc have significant immunomodulatory roles and are reduced in many autoimmune diseases. We aim to evaluate the zinc and vitamin D levels in AA patients belonging to an Iranian population. Methods: We randomly recruited 77 patients with AA, and 112 age- and sex-matched normal subj...