@article{fernandezvillalobos2021effect,
  added-at = {2021-08-16T15:02:48.000+0200},
  author = {Fernandez Villalobos, N V and Ott, J J and Klett-Tammen, C J and Bockey, A and Vanella, P and Krause, G and Lange, B},
  biburl = {https://www.bibsonomy.org/bibtex/229a5159364f018dc44e159c2d1c0f684/gkrause},
  doi = {10.1186/s13643-021-01732-3},
  interhash = {c8d3d9f8d7d75c6298cc4e4bc7ae6edd},
  intrahash = {29a5159364f018dc44e159c2d1c0f684},
  journal = {Syst Rev},
  keywords = {gkrause_1},
  number = 1,
  pages = 194,
  timestamp = {2021-08-16T15:02:48.000+0200},
  title = {Effect modification of the association between comorbidities and severe course of COVID-19 disease by age of study participants: a systematic review and meta-analysis},
  url = {/brokenurl#10.1186/s13643-021-01732-3},
  volume = 10,
  year = 2021
}