1929
Up - regulation of MMP activity , favoring proteolytic degradation of the basement membrane and extracellular matrix , has been linked to tumor growth and metastasis , as well as tumor - associated angiogenesis , whereas inhibition of MMP activity appears to restrict these processes .
 Anatomy: basement membrane; Anatomy: extracellular matrix; Anatomy: tumor; Anatomy: tumor
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities: basement membrane, extracellular matrix, tumor, tumor 
Answer:
 Anatomy: basement membrane; Anatomy: extracellular matrix; Anatomy: tumor; Anatomy: tumor