@misc{indiciae42e6b05f7e15,
  title = {Hepatitis B vaccines.},
  author = {Andy S Yu and Ramsey C Cheung and Emmet B Keeffe},
  year = {2004},
  doi = {10.1016/j.cld.2004.02.010},
  url = {https://pubmed.ncbi.nlm.nih.gov/15481341/},
  note = {Source identifier: 15481341}
}