TY - JOUR T1 - Sulfasalazine may interfere with HPLC assay of urinary pyridinium crosslinks JO - Clinical Chemistry PY - 1994/01/01 AU - Peel N AU - al-Dehaimi A AU - Colwell A AU - Russell G AU - Eastell R ED - DO - DOI: 10.1093/clinchem/40.1.167 PB - Oxford University Press (OUP) VL - 40 IS - 1 SP - 167 EP - 168 Y2 - 2025/10/10 ER -