RT Journal Article SR Electronic T1 Providing technical assistance to ministries of health: lessons learned over 30 years JF Global Health: Science and Practice JO GLOB HEALTH SCI PRACT FD Johns Hopkins University- Global Health. Bloomberg School of Public Health, Center for Communication Programs SP 302 OP 307 DO 10.9745/GHSP-D-13-00121 VO 1 IS 3 A1 Steven Solter A1 Catherine Solter YR 2013 UL http://www.ghspjournal.org/content/1/3/302.abstract AB