@article{ETD,
      school = {Ph.D.},
      author = {Guo, Changsheng},
      url = {http://digitalcollections.ohsu.edu/record/1843},
      title = {Steel growth factor in neural crest cell development},
      number = {ETD},
      doi = {https://doi.org/10.6083/M41Z42M6},
      recid = {1843},
      address = {1998},
}