TY - RPRT TI - Confusion with Coumadin tablets. AU - H Forman AU - J Owerbach AU - C A Sczupak PY - 1978 DO - 10.7326/0003-4819-88-3-431_2 UR - https://pubmed.ncbi.nlm.nih.gov/629514/ ID - 629514 ER -