Huang, Kristin T L; Owino, Claudio; Vreeman, Rachel C; Hagembe, Mildred; Njuguna, Festus; Strother, R Matthew; Gramelspacher, Gregory P
(BMC, 2012-04-18)
Background: Patients in sub-Saharan Africa commonly experience pain, which often is un-assessed and
undertreated. One hindrance to routine pain assessment in these settings is the lack of a single-item pain rating
scale ...