title: Cell phones: tightening the communication gap in resource-limited antiretroviral programmes?
authors.forename: Richard T
authors.initials: RT
authors.lastname: Lester
authors.forename: Lawrence
authors.initials: L
authors.lastname: Gelmon
authors.forename: Francis A
authors.initials: FA
authors.lastname: Plummer
mesh_terms: D017954:Africa South of the Sahara; D023241:Antiretroviral Therapy, Highly Active; D040421:Cell Phone; D015658:HIV Infections / Q000188:drug therapy*; D006295:Health Resources / Q000458:organization & administration*; D006297:Health Services Accessibility / Q000458:organization & administration*; D006801:Humans