###Human: I am 43 year old male, experiencing chest congestion. ###Assistant: Hi. I have gone through your reports (attachment removed to protect patient identity). Echo and TMT (Treadmill test) are normal. Your backache is not due to a heart problem. You can stop Aspirin and continue Statin. I suggest doing periodical Echo and treadmill test once a year. At present, an angiogram is not needed.