COVID-19 and air pollution: A dangerous association? M. Urrutia-Pereira; C.A. Mello-da-Silva; D. Solé;

The relationship between second-hand smoke and wheezing in infants from Córdoba, Argentina A. Teijeiro; M.N. Cuello; M.G. Raiden; R.E. Vieyra; D. Solé; P. Ellwood; R.M. Gomez;