TY  - RPRT
TI  - Clinical trials design: structure modifying agents for osteoarthritis. Future guidelines: areas for development.
AU  - N Bellamy
PY  - 1999
DO  - 10.1053/joca.1998.0232
UR  - https://pubmed.ncbi.nlm.nih.gov/10419788/
ID  - 10419788
ER  -