@article{ETD,
      recid = {850},
      author = {Camacho, Fernando},
      title = {Levels of red blood cell folic acid and a history of  peptic ulcer disease},
      school = {M.P.H.},
      address = {2012},
      number = {ETD},
      url = {http://digitalcollections.ohsu.edu/record/850},
      doi = {https://doi.org/10.6083/M4S75DBQ},
}