Cards righthander Chris Carpenter, who has had nerve issues in his right shoulder area and neck, saw a thoracic specialist on Wednesday and said after the game he planned to get more opinions from doctors out of town before a decision on treatment was made. Carpenter said that with the various doctors who had seen him "there was a difference of opinion on treatment -- how to take care of the issue. So, basically what we're going to do is get more opinions and see if there is anybody out there who has more ideas on what's going on in there and how to take care of it." Carpenter said Dr. George Paletta, the head team physician, would address the matter on Friday, but, for the moment, Carpenter is at a loss to explain it.