7516
MAIN OUTCOME MEASURES : Systemic and pulmonary hemodynamics , arterial blood gas determination , bronchoalveolar lavage protein and neutrophil content , neutrophil oxidant burst , lung myeloperoxidase content , and scanning electron micrographic studies .
 lung myeloperoxidase
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 lung myeloperoxidase