Drupal-Bibcite0<style face="normal" font="default" size="100%">Prevalence of HIV-1 infection among patients with leprosy and pulmonary tuberculosis in a semi-arid region, Nigeria.</style><style face="normal" font="default" size="100%">Prevalence of HIV-1 infection among patients with leprosy and pulmonary tuberculosis in a semi-arid region, Nigeria.</style>