A couple of weeks ago they found blockage in husband's artery while he was having a test to look at a nodule on his lung (which turned out to be nothing). Last week he saw a cardiologist and today he had a stress test which didn't go as well as it could have (but not as bad as it could have either, I guess). Due to what they found on the stress test today, they will do a cautherization (sp?) of his heart on Thursday so they can look for where and the extent of the blockage. Any good thoughts you could spare would be greatly appreciated.