TY - JOUR T1 - Pulmonary function in Parkinson's syndrome: the effect of thalamotomy JF - Canadian Medical Association Journal JO - CMAJ SP - 752 LP - 757 VL - 99 IS - 15 AU - E. S. Lilker AU - C. R. Woolf Y1 - 1968/10/19 UR - http://www.cmaj.ca/content/99/15/752.abstract ER -