Beware or normative data-induced "RED DISEASE" - whereas a given normative dbase may flag physiologically healthy retina tissue as abnormal when there really is nothing going on. I agree with Tim as well - it's mostly about change over time and of course the complete eye exam. Also, don't forget ganglion cell analysis if your device performs such - at times it takes some convincing for non-retina docs to scan the macula and conversely, retina docs to scan the nerve - there are discussions re accelerating glaucoma with serial anti VEGF injections - - - pick your poison I guess... Scanning and billing both the same day another discussion. ---------------------------------------- This message is intended for a particular addressee only and may contain business or company secrets. If you have received this email in error, please contact the sender and delete the message immediately. Any use of this email, including saving, publishing, copying, replication or forwarding of the message or the contents is not permitted.