Comparative study of respiratory symptoms and lung function
alterations in patients with chronic obstructive pulmonary
disease related to the exposure to wood and tobacco smoke
Maria Auxiliadora Carmo Moreira, Maria Rosedália de Moraes, Daniela Graner Schwartz Tannus Silva,
Thayssa Faria Pinheiro, Huber Martins Vasconcelos Júnior, Lanucy Freita de Lima Maia, Daine Vargas do Couto