TY  - RPRT
TI  - Dysphagia. Initial symptom of an ectopic hyperfunctioning parathyroid adenoma.
AU  - B S Trippe
AU  - J R Shaprio
AU  - J L Doppman
PY  - 1976
DO  - 10.1001/jama.235.1.58
UR  - https://pubmed.ncbi.nlm.nih.gov/946005/
ID  - 946005
ER  -