Fig. 1From: Operational characteristics of antiretroviral therapy clinics in Zambia: a time and motion analysisObserved Hours Worked at ART Clinic by Staff. Histogram of four key ART clinic staff showing frequency of observed hours worked at ART clinic. Out of 104 observed staff members, 92 were observed at the ART clinic for fewer than five hours on TAM day and 12 were observed at the clinic for 5+ hoursBack to article page