@misc{indiciae1224210c4343, title = {Isolation of a hamster cDNA clone coding for a function involved in methotrexate uptake.}, author = {F M Williams and R C Murray and T M Underhill and W F Flintoff}, year = {1994}, url = {https://pubmed.ncbi.nlm.nih.gov/8119923/}, note = {Source identifier: 8119923} }