Indian J Pharm Close
 

Figure 2: Kaplan–Meier survival curves showing (a) overall survival as per age (>50 years), (b) overall survival as per comorbidities, (c) overall survival as per postoperative orocutaneous fistula

Figure 2: Kaplan–Meier survival curves showing (a) overall survival as per age (>50 years), (b) overall survival as per comorbidities, (c) overall survival as per postoperative orocutaneous fistula