- https://www.mayoclinic.org/tests-procedures/hyperbaric-oxygen-therapy/about/pac-20394380
- https://www.macmillan.org.uk/information-and-support/treating/supportive-and-other-treatments/other-treatments/hyperbaric-oxygen-hbo-treatment.html
- https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD005219.pub3/full
- https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD004609.pub3/full
- https://www.scitechnol.com/peer-review/may-hyperbaric-oxygen-therapy-play-a-role-in-the-treatment-of-allergic-rhinitis-a-double-blind-experimental-study-in-rat-model-hyp-EbW1.php?article_id=7112
- https://www.sciencedaily.com/releases/2017/12/171205120013.htm
- https://clinicaltrials.gov/ct2/show/NCT02984943
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3472266/
- https://www.cochrane.org/CD004818/VASC_does-hyperbaric-oxygen-therapy-improve-outcome-after-heart-attack
- https://www.ncbi.nlm.nih.gov/books/NBK11904/
- https://www.ncbi.nlm.nih.gov/pubmed/23682549
- https://www.ncbi.nlm.nih.gov/pubmed/16140330
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5521886/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4444341/
- https://www.ncbi.nlm.nih.gov/pubmed/15818110
- https://www.ncbi.nlm.nih.gov/pubmed/12215281
- https://www.ncbi.nlm.nih.gov/pubmed/8825180
- https://www.ncbi.nlm.nih.gov/pubmed/20415839
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5851727/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5510295/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3382683/
- https://www.ncbi.nlm.nih.gov/pubmed/2770216
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5110132/