TY - RPRT TI - Interference in assays for hydralazine in humans by a major plasma metabolite, hydralazine pyruvic acid hydrazone. AU - P A Reece AU - P E Stanley AU - R Zacest PY - 1978 DO - 10.1002/jps.2600670833 UR - https://pubmed.ncbi.nlm.nih.gov/27629/ ID - 27629 ER -