TY  - RPRT
TI  - Beta-adrenoceptor blockade and exercise. An update.
AU  - M A Van Baak
PY  - 1988
DO  - 10.2165/00007256-198805040-00002
UR  - https://pubmed.ncbi.nlm.nih.gov/2897710/
ID  - 2897710
ER  -