TY  - RPRT
TI  - Primary hyperparathyroidism: a prospective clinical study.
AU  - D C Purnell
AU  - L H Smith
AU  - D A Scholz
AU  - L R Elveback
AU  - C D Arnaud
PY  - 1971
DO  - 10.1016/0002-9343(71)90122-7
UR  - https://pubmed.ncbi.nlm.nih.gov/5575549/
ID  - 5575549
ER  -