®'s synonyms expansion to query PubMed

Nicolas Griffon, Wiem Chebil, Laetitia Rollin, Gaétan Kerdelhué, Benoît Thirion, Jean-François Gehanno, Stéfan Jacques Darmoni. ®'s synonyms expansion to query PubMed. BMC Med. Inf. & Decision Making, 12:12, 2012. [doi]

@article{GriffonCRKTGD12,
  title = {®'s synonyms expansion to query PubMed},
  author = {Nicolas Griffon and Wiem Chebil and Laetitia Rollin and Gaétan Kerdelhué and Benoît Thirion and Jean-François Gehanno and Stéfan Jacques Darmoni},
  year = {2012},
  doi = {10.1186/1472-6947-12-12},
  url = {http://dx.doi.org/10.1186/1472-6947-12-12},
  researchr = {https://researchr.org/publication/GriffonCRKTGD12},
  cites = {0},
  citedby = {0},
  journal = {BMC Med. Inf. & Decision Making},
  volume = {12},
  pages = {12},
}