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They were 4 times more numerous than those from m . pectoralis major , they occupied the whole ventral edge of the ventral horn , from its medial part to its lateral tip .
 Anatomy: m . pectoralis major; Anatomy: ventral edge; Anatomy: ventral horn; Anatomy: medial part; Anatomy: lateral tip
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: m . pectoralis major, ventral edge, ventral horn, medial part, lateral tip 
Answer:
 Anatomy: m . pectoralis major; Anatomy: ventral edge; Anatomy: ventral horn; Anatomy: medial part; Anatomy: lateral tip