autores Bruna Escaramboni Elie Fiss Elíseo Joji Sekiya Francisco Winter dos Santos Figueiredo Francislaine Aparecida dos Reis Lívero João Tadeu Ribeiro Paes Maria Jose Malagutti Ferreira Murilo Racy Soares Mônica Silveira Lapa Selma Denis Squassoni
palavras-chave COPD Chronic Obstructive Pulmonary Disease Mesenchymal Stromal Cells Randomized Clinical Trial cell therapy co-infusion concomitant infusion mesenchymal stem cells stem cells