@inbook{87d7ff1df05e45e78ccb4058a145390e,
title = "Mechanisms of methotrexate (MTX) resistance and its circumvention by novel antifolates in childhood leukemia",
author = "Rots, {Marianne G} and R. Pieters and A.J.P. Veerman and {van Zantwijk}, C.H. and P Noordhuis and GJ Peters and G Jansen",
year = "1997",
language = "English",
isbn = "3-8263-3185-0",
pages = "175--180",
editor = "W Pfleiderer and H Rokos",
booktitle = "In: {"}Chemistry and Biology of Pteridines and Folates{"}",
publisher = "Blackwell",
address = "United Kingdom",
note = "11th International Symposium on Pteridines and Folates ; Conference date: 15-06-1997 Through 20-06-1997",
}