TY  - RPRT
TI  - Normocalcaemic primary hyperparathyroidism.
AU  - M Keynes
PY  - 1971
DO  - 10.1016/s0140-6736(71)91649-7
UR  - https://pubmed.ncbi.nlm.nih.gov/4103012/
ID  - 4103012
ER  -