2881
Initial potassium loss and hypokalaemia during chlorthalidone administration in patients with essential hypertension : the influence of dietary sodium restriction .
 Chemical: potassium; Disease: hypokalaemia; Chemical: chlorthalidone; Disease: hypertension; Chemical: sodium
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: potassium; Disease: hypokalaemia; Chemical: chlorthalidone; Disease: hypertension; Chemical: sodium