1587
We analyzed right ventricular size and function and 201Tl uptake to determine if there was a relationship between 201Tl uptake and systolic function in 19 patients with pulmonary artery hypertension who were being evaluated for heart - lung transplantation .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
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