23706
There seems to be a trend towards a decline in progression of GO , possibly due to a better control of risk factors ( cigarette smoking , thyroid dysfunction , etc . ) and a closer interaction between endocrinologists and ophthalmologists allowing an improved integrated management of thyroid and orbital disease .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None