TY  - RPRT
TI  - Tramadol today.
AU  - P J le Roux
AU  - J F Coetzee
PY  - 2000
DO  - 10.1097/00001503-200008000-00010
UR  - https://pubmed.ncbi.nlm.nih.gov/17016341/
ID  - 17016341
ER  -