Now showing items 1-6 of 6
Hoarding in obsessive-compulsive disorder: Clinical and genetic correlates
Objective: Hoarding may be an important symptom dimension in obsessive-compulsive disorder (OCD). Hoarding in OCD has been associated with poor insight, poorer response to selective serotonin reuptake inhibitors than other ...
External genital human papillomavirus prevalence and associated factors among heterosexual men on 5 continents
Background. We examined the baseline prevalence of penile, scrotal, and perineal/perianal human papillomavirus (HPV) in heterosexual men (HM). We also evaluated baseline characteristics of HM to assess factors associated ...
The spectrum of anorectal malformations in Africa
Anorectal malformations (ARM) remain a significant birth defect with geographic variation in incidence, individual phenotypes and regional geographic subtypes. Although early studies indicated a low incidence in Black ...
Genome-wide analysis of the structure of the South African Coloured Population in the Western Cape
Admixed populations present unique opportunities to discover the genetic factors underlying many multifactorial diseases. The geographical position and complex history of South Africa has led to the establishment of the ...
Are Polymorphic Markers within the α-1-Antitrypsin Gene Associated with Risk of Human Immunodeficiency Virus Disease?
We sought to determine whether variants of the human α-1-antitrypsin (AAT) gene, also known as "PI," or "SERPINA1," are associated with human immunodeficiency virus (HIV) infection in 2 African-based populations from ...
Positive and negative symptoms in affected sib pairs with schizophrenia: Implications for genetic studies in an African Xhosa sample
Careful phenotyping and the identification of subtypes of schizophrenia can contribute significantly to the success of genetic studies in schizophrenia. The phenomenology of schizophrenia in affected sib pairs has been ...