TY - RPRT TI - Primary hyperparathyroidism presenting as a proximal myopathy. AU - R D Rollinson AU - B S Gilligan PY - 1977 DO - 10.1111/j.1445-5994.1977.tb04409.x UR - https://pubmed.ncbi.nlm.nih.gov/270996/ ID - 270996 ER -