1143
During chronic treatment with salmon calcitonin , alkaline phosphatase activity and urinary hydroxyproline excretion decrease on an average of 50 % in patients with Paget ' s disease .
 GENE: salmon calcitonin; GENE: alkaline phosphatase
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: salmon calcitonin; GENE: alkaline phosphatase