Characteristics and burden of human metapneumovirus infection in older patients: Clinico-radiological patterns and impact on survival from a retrospective cohort study. - Houist AL; Zielinski ME; Fourati S; Broussier A; de Prost N; Bay P; Vindrios W; Canouï-Poitrine F; Gallien S; Melica G (International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases, 2026)