TY  - RPRT
TI  - Implementing randomization procedures in the Asthma Clinical Research Network.
AU  - Damian McEntegart
PY  - 2002
DO  - 10.1016/s0197-2456(02)00210-6
UR  - https://pubmed.ncbi.nlm.nih.gov/12161085/
ID  - 12161085
ER  -