1791
Linearized rates of thromboembolic events , valve thrombosis and haemorrhage were respectively 6 . 4 , 1 . 5 and 1 . 2 % pt - 1 yr - 1 .
 Anatomy: valve
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: valve