APA (7th ed.) Citation

Cavalheri, V., & Hill, K. (2015). Letter to the Editor: "Risk factors for postoperative pneumonia after lung cancer surgery and impact of pneumonia on survival". W.B. Saunders Ltd.

Chicago Style (17th ed.) Citation

Cavalheri, Vinicius, and Kylie Hill. Letter to the Editor: "Risk Factors for Postoperative Pneumonia After Lung Cancer Surgery and Impact of Pneumonia on Survival". W.B. Saunders Ltd, 2015.

MLA (9th ed.) Citation

Cavalheri, Vinicius, and Kylie Hill. Letter to the Editor: "Risk Factors for Postoperative Pneumonia After Lung Cancer Surgery and Impact of Pneumonia on Survival". W.B. Saunders Ltd, 2015.

Warning: These citations may not always be 100% accurate.