TY  - RPRT
TI  - Participation in randomized trials in developing countries.
AU  - Wichitra Apateerapong
AU  - Jintanat Ananworanich
PY  - 2004
DO  - 10.1016/j.jpeds.2003.09.034
UR  - https://pubmed.ncbi.nlm.nih.gov/14722535/
ID  - 14722535
ER  -