2061
Here we show that recombinant human prothrombin kringle - 2 ( rk - 2 ) inhibited bovine capillary endothelial cell migration with an IC ( 50 ) ( concentration for half maximal inhibition ) of 38 nM and inhibited adhesion to extracellular matrix ( ECM ) proteins .
 Anatomy: capillary endothelial cell; Anatomy: extracellular matrix; Anatomy: ECM
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: capillary endothelial cell; Anatomy: extracellular matrix; Anatomy: ECM