Citazione APA

Afifi, A., Hosny, H., & Yacoub, M. (2019). Rheumatic aortic valve disease—when and who to repair? Ann Cardiothorac Surg.

Stile di citazione Chicago

Afifi, Ahmed, Hatem Hosny, e Magdi Yacoub. "Rheumatic Aortic Valve Disease—when and Who to Repair?" Ann Cardiothorac Surg 2019.

Citazione MLA

Afifi, Ahmed, Hatem Hosny, e Magdi Yacoub. "Rheumatic Aortic Valve Disease—when and Who to Repair?" Ann Cardiothorac Surg 2019.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.