Landi, F The New Challenge of Geriatrics: Saving Frail Older People from the SARS-COV-2 Pandemic Infection. [electronic resource] - The journal of nutrition, health & aging 2020 - 466-470 p. digital Publication Type: Journal Article ISSN: 1760-4788 Standard No.: 10.1007/s12603-020-1356-x doi