TY  - RPRT
TI  - Medical aid to developing countries.
AU  - L G Zirkle
PY  - 1996
DO  - 10.1580/1080-6032(1996)007[0195:ltte]2.3.co;2
UR  - https://pubmed.ncbi.nlm.nih.gov/11990113/
ID  - 11990113
ER  -