Letter to the Editor regarding "Effectiveness of preoperative breathing exercise interventions in patients undergoing cardiac surgery: a systematic review"

Rev Port Cardiol (Engl Ed). 2021 Aug 26:S0870-2551(21)00347-4. doi: 10.1016/j.repc.2021.05.008. Online ahead of print.
[Article in English, Portuguese]
No abstract available

Publication types

  • Letter