Post-pandemic respiratory infection trends among Northern Chinese children: Challenges and responses Kun Wang; Zhuoheng Lv; Shuofeng Li; Hang Yi;

Influenza vaccination in older adults and patients with chronic disorders: A position paper from the Portuguese Society of Pulmonology, the Portuguese Society of Cardiology, the Portuguese Society of Diabetology, the Portuguese Society of Infectious Diseases and Clinical Microbiology, the Portuguese Society of Geriatrics and Gerontology, and the Study Group of Geriatrics of the Portuguese Society of Internal Medicine F. Froes; A. Timóteo; B. Almeida; J.F. Raposo; J. Oliveira; M. Carrageta; S. Duque; A. Morais;

Lung disease in rheumatoid arthritis: Results from a national cohort A.C. Duarte; B.M. Fernandes; M. Bernardes; C. Tenazinha; P. Martins; C. Mazeda; B. Mendes; F. Guimarães; L. Gago; A.M. Correia; A. Valido; L. Silva; L. Brites; T. Meirinhos; F. Araújo; P. Nero; M. Cruz; L. Teixeira; M.J. Santos;