3793
METHODS : Retrospective review of medical records of 236 patients with hyperthyroidism admitted in our department ( in - or out - patients ) from 1986 to 1992 .
 hyperthyroidism
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 hyperthyroidism