Skip to main content
Fig. 1 | BMC Geriatrics

Fig. 1

From: The association between lower prognostic nutritional index and higher short- & long-term mortality in older adults (≥ 70 years) undergoing coronary artery bypass grafting: a retrospective study

Fig. 1

Flow chart of the study. CABG, coronary artery bypass grafting; QLH, Qilu Hospital of Shandong University; JSPH, Jiangsu Provincial Hospital; SHCH, Shanghai Chest Hospital; SHEH, Shanghai East Hospital; GHNX, General Hospital of Ningxia Medical University; PNI, prognostic nutritional index

Back to article page

BMC Geriatrics

ISSN: 1471-2318

Contact us