TY - RPRT TI - Significant decrease in parathyroid hormone-related protein concentrations in amniotic fluid with labour at term but not preterm. AU - M D Mitchell AU - C Hunter AU - D J Dudley AU - M W Varner PY - 1996 DO - 10.1071/rd9960231 UR - https://pubmed.ncbi.nlm.nih.gov/8726860/ ID - 8726860 ER -