Fig. 1From: A complex intervention to improve implementation of World Health Organization guidelines for diagnosis of severe illness in low-income settings: a quasi-experimental study from UgandaChanges in vital sign collection over study period, stratified by health facility. a Temperature. b Heart rate. c Blood pressure. d Respiratory rate. e Oxygen saturation. f Mental status. “Zero” on horizontal axis refers to time of initiation of SIMS interventionBack to article page