@misc{indiciae6e7b19fc827d,
  title = {Controlled exercise elevates plasma but not urinary MHPG and VMA.},
  author = {S W Tang and H C Stancer and S Takahashi and R J Shephard and J J Warsh},
  year = {1981},
  doi = {10.1016/0165-1781(81)90003-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/6938998/},
  note = {Source identifier: 6938998}
}