13643_2018_775_MOESM2_ESM.pdf (19.81 kB)
Additional file 2: of Unsafe abortion and associated factors among reproductive aged women in Sub-Saharan Africa: a protocol for a systematic review and meta-analysis
journal contribution
posted on 2018-08-25, 05:00 authored by Merhawi Gebremedhin, Agumasie Semahegn, Tofik Usmael, Gezahegn TesfayeSample search strategy using search strings. (PDF 19 kb)