TY - RPRT TI - Parathyroid hormone: Assay. AU - R Truszkowski AU - J Blauth-Opieńska AU - J Iwanowska PY - 1939 DO - 10.1042/bj0331005 UR - https://pubmed.ncbi.nlm.nih.gov/16746982/ ID - 16746982 ER -