TY - RPRT TI - Sampling error in diagnosing hyperparathyroid changes in bone in small needle biopsies. AU - V J Vigorita AU - V S Anand AU - T A Einhorn PY - 1986 DO - 10.1097/00000478-198602000-00007 UR - https://pubmed.ncbi.nlm.nih.gov/3953936/ ID - 3953936 ER -