What is the relationship between Boston Scientific and medical device in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

Johnson & Johnson reported a decline of 34% in their medical device segment and Boston Scientific reported a 29% decline in their medical device sales.

Answer: industry