RT Journal Article SR Electronic T1 Atypical manifestation of neurofibromatosis with systemic involvement JF Breathe JO breathe FD European Respiratory Society SP 275 OP 278 VO 4 IS 3 A1 S-L. Cheng A1 H-C. Wang A1 P-C. Yang YR 2008 UL http://breathe.ersjournals.com/content/4/3/275.abstract AB