@article{56867,
      recid = {56867},
      author = {Bertino, Joseph R.,},
      title = {Folate antagonists as chemotherapeutic agents.},
      publisher = {New York Academy of Sciences},
      address = {[New York]},
      pages = {519 p.},
      year = {1971},
      note = {Cover title.},
      url = {http://library.usi.edu/record/56867},
}