@article{ETD,
      school = {M.P.H.},
      author = {Williams, Selvi B.},
      url = {http://digitalcollections.ohsu.edu/record/2216},
      title = {The overall risk of maternal obstetric complications  associated with obesity and extreme obesity},
      number = {ETD},
      doi = {https://doi.org/10.6083/M4H1308J},
      recid = {2216},
      address = {2005},
}