TY - RPRT TI - Nicotinamide methylation. Tissue distribution, developmental and neoplastic changes. AU - R Seifert AU - J Hoshino AU - H Kröger PY - 1984 DO - 10.1016/0304-4165(84)90075-8 UR - https://pubmed.ncbi.nlm.nih.gov/6236853/ ID - 6236853 ER -