BHARATHI, A. R. A STUDY TO ASSESS THE RESPIRATORY STATUS OF PATIENTS WHO HAVE UNDERGONE CARDIO THORACIC AND VASCULAR SURGERY DURING PRETEST. UTTAR PRADESH JOURNAL OF ZOOLOGY, [S. l.], v. 42, n. 24, p. 289–292, 2021. Disponível em: https://mbimph.com/index.php/UPJOZ/article/view/2694. Acesso em: 3 jul. 2025.