2876
Muscle strength , contractures , functional ability and pulmonary function were tested at baseline , and 6 and 12 months after treatment with mazindol ( 3 mg / d ) or placebo .
 mazindol
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 mazindol