726
Data on mid - and long - term LMWH administration in these patients are sparse .
 Chemical: LMWH
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: LMWH 
Answer:
 Chemical: LMWH