Tuberculosis national registries and data on diagnosis delay ¿ Is there room for improvement? Bárbara Seabra; Raquel Duarte;

Comparing the cost-effectiveness of two screening strategies for latent tuberculosis infection in Portugal Sofia Sousa; Diogo Rocha; Joelma C. Silva; Ana Isabel Ribeiro; Guilherme Gonçalves; Álvaro Almeida; Ana Maria Correia; Raquel Duarte; Carlos Carvalho;

Issue 2 - ¿Update on adverse respiratory effects of indoor air pollution¿ Part 1): Indoor air pollution and respiratory diseases: A general update and a Portuguese perspective J.C. Rufo; I. Annesi-Maesano; P. Carreiro-Martins; A. Moreira; A.C. Sousa; M.R. Pastorinho; N. Neuparth; L. Taborda-Barata;