Surgical risk tests related to cardiopulmonary postoperative complications: comparison between upper abdominal and thoracic surgery.
Acta Cir Bras. 2013 Jun;28(6):458-66. doi: 10.1590/s0102-86502013000600010.
Acta Cir Bras. 2013.
PMID: 23743685
Free article.