Rate of amputation and mortality in new-onset diabetic foot ulcers in the elderly by Lorenzetti R, Mazzalai F, Gruppo M, Nistri R, Spirch S, Martella B, Terranova C, Bruttocao A, Militello C

Pluriannual experience in stapled haemorrhoidopexy in the elderly by Sirianni C, Terranova O, Lorenzetti R, Mazzalai F, Gruppo M, Militello C, Martella B, Bruttocao A, Tona F, Spirch S

World Heart Federation Roadmap on atrial fibrillation – a 2020 update by Freedman, B, Hindricks, G, Banerjee, A, Baranchuk, A, Ching, CK, Du, X, Fitzsimons, D, Healey, JS, Ikeda, T, Lobban, TCA, Mbakwem, A, Narasimhan, C, Neubeck, L, Noseworthy, P, Philbin, DM, Pinto, FJ, Rwebembera, J, Schnabel, RB, Svendsen, JH, Aguinaga, L, Arbelo, E, Böhm, M, Farhan, HA, Hobbs, FDR, Martínez-Rubio, A, Militello, C, Naik, N, Noubiap, JJ, Perel, P, Piñeiro, DJ, Ribeiro, AL, Stepinska, J