@misc{indiciaeca00cea387db,
  title = {Blood gastrin levels in hyperthyroidism.},
  author = {A Lipson and T H Hsu and E L Nickoloff},
  year = {1980},
  doi = {10.1210/jcem-50-1-176},
  url = {https://pubmed.ncbi.nlm.nih.gov/6892513/},
  note = {Source identifier: 6892513}
}