@inproceedings{inproceedings77bdd15f, title = {Respiratory failure in myasthenia gravis: report of 23 patients}, author = {Marchiori, P E and Assis, J L and Tinone, G and Zambon, A A and Scaff, Milberto}, year = {1991}, booktitle = {Congreso Panamericano de Neurologia} }