APA Citatie

Shaikh, B. T., Haq, Z. u., Tran, N., & Hafeez, A. (2018). Health system barriers and levers in implementation of the Expanded Program on Immunization (EPI) in Pakistan: An evidence informed situation analysis. Public Health Rev.

Chicago Style citaat

Shaikh, Babar Tasneem, Zaeem ul Haq, Nhan Tran, en Assad Hafeez. "Health System Barriers and Levers in Implementation of the Expanded Program On Immunization (EPI) in Pakistan: An Evidence Informed Situation Analysis." Public Health Rev 2018.

MLA citatie

Shaikh, Babar Tasneem, Zaeem ul Haq, Nhan Tran, en Assad Hafeez. "Health System Barriers and Levers in Implementation of the Expanded Program On Immunization (EPI) in Pakistan: An Evidence Informed Situation Analysis." Public Health Rev 2018.