Pu CY, Batarseh H, Zafron ML, Jeffery Mador M, et al. Effects of Preoperative Breathing Exercise on Postoperative Outcomes for Lung
Cancer Patients Undergoing Curative Intent Lung Resection: A Meta-Analysis. Arch Phys Med Rehabil 2021 Apr 27. pii: S0003-9993(21)00319.
PMID: 33930327