[1]
Boudiaf, E. , abdelbaki, M. and AMRANE., M. 2024. Valve Surgery After the Age Of 70: Evaluation Risk Factors for Hospital Mortality. Clinical Medicine And Health Research Journal. 4, 1 (Feb. 2024), 795–797. DOI:https://doi.org/10.18535/cmhrj.v4i1.316.