FRI0063 Non- Neutralizing Autoantibody Against GM-CSF in Connective Tissue Diseases and its Association with Pulmonary Involvements - Nagasawa, J.; Kurasawa, K.; Tanaka, A.; Yamazaki, R.; Okada, H.; Arai, S.; Owada, T.; Maezawa, R. (Annals of the rheumatic diseases, 2015)