2465
Muscle biopsy revealed variation in muscle fiber size and few vacuolated fibers which were features of colchicine - induced myopathy .
 adverse effect: myopathy, colchicine; adverse effect: vacuolated fibers, colchicine; adverse effect: variation in muscle fiber size, colchicine
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 adverse effect: myopathy, colchicine; adverse effect: vacuolated fibers, colchicine; adverse effect: variation in muscle fiber size, colchicine