TY  - RPRT
TI  - Letter: Joint effusions and practolol.
AU  - D M Fraser
AU  - N A Irvine
PY  - 1976
DO  - 10.1016/s0140-6736(76)90181-1
UR  - https://pubmed.ncbi.nlm.nih.gov/54606/
ID  - 54606
ER  -