TY - RPRT TI - Coverage, Opportunity and Challenges of expanded Program on Immunization among 12-23 Months old Children in Woldia Town, Northeast, Ethiopia, 2018.: mixed cross sectionalstudy. AU - Abebe, A. M. AU - Kassaw, M. W. AU - Birara, A. PY - 2018 DO - 10.1101/479311 UR - https://www.biorxiv.org/content/10.1101/479311v1 ID - 10.1101/479311 ER -