Berko: Medical device market 'nearly impervious to recession' but beware of Wright Medical

Dear Mr. Berko: Please tell me about Wright Medical Group. Because of its development of artificial cartilage, my stockbroker is recommending that I buy 1,000 shares on margin. I owned stock in the company at $31 in 2008 and took a huge loss. Unless you approve, I'm reluctant to invest in Wright again. — CB, Kankakee, Ill.
Source: bizjournals.com Health Care:Biotechnology headlines - Category: Biotechnology Source Type: news