@misc{indiciaee4a74ab13bba,
  title = {Low HL-A2 frequency and periodontitis.},
  author = {P I Terasaki and R S Kaslick and T L West and A I Chasens},
  year = {1975},
  doi = {10.1111/j.1399-0039.1975.tb01476.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/50636/},
  note = {Source identifier: 50636}
}