RT Journal Article SR Electronic T1 Reorienting and rebuilding the health system in war-torn Tigray, Ethiopia JF BMJ Global Health JO BMJ Global Health FD BMJ Publishing Group Ltd SP e007088 DO 10.1136/bmjgh-2021-007088 VO 6 IS 8 A1 Azeb Gebresilassie Tesema A1 Yohannes Kinfu YR 2021 UL http://gh.bmj.com/content/6/8/e007088.abstract AB