Contribution of health information system to child immunization services in Ethiopia: baseline study of 33 woredas.
BMC Med Inform Decis Mak. 2022 Mar 11;22(1):64. doi: 10.1186/s12911-022-01796-8.
BMC Med Inform Decis Mak. 2022.
PMID: 35277163
Free PMC article.