TY - RPRT TI - Comparative study of colorimetric method using diazotization reaction and high-performance liquid chromatographic method in determination of para-aminohippuric acid. AU - M Kiguchi AU - J Sudo PY - 1987 DO - 10.2131/jts.12.301 UR - https://pubmed.ncbi.nlm.nih.gov/3694719/ ID - 3694719 ER -