Birhan, Tilahun Yemanu Gezie, Lemma Derseh Teshome, Destaw Fetene Sisay, Malede Mequanent Additional file 1 of Predictors of CD4 count changes over time among children who initiated highly active antiretroviral therapy in Ethiopia Additional file 1: Table S1. Selection of correlation structure for ART data set taken from the Amhara region from 2010-2016. Highly active antiretroviral therapy;Child;HIV;Modeling;Risk factors;Sub-Sahara Africa 2020-05-23
    https://springernature.figshare.com/articles/journal_contribution/Additional_file_1_of_Predictors_of_CD4_count_changes_over_time_among_children_who_initiated_highly_active_antiretroviral_therapy_in_Ethiopia/12361193
10.6084/m9.figshare.12361193.v1