Quasi-Poisson versus negative binomial regression models in identifying factors affecting initial CD4 cell count change due to antiretroviral therapy administered to HIV-positive adults in North–West Ethiopia (Amhara region)
Crossref DOI link: https://doi.org/10.1186/s12981-016-0119-6
Published Online: 2016-11-09
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Seyoum, Awoke
Ndlovu, Principal
Zewotir, Temesgen