Re ' then the DAME/avmed might want extra testing specifically targetted at that abnormality.'
Why the avmed ?? Is not the DAME a fully qualified and certified doctor - approved by the 'almighty'....?
Why should a 'public servant doctor' query or 'challenge' a 'DAME doctor' in the issuance of a medical for a licence..???
If my DAME has a 'query', he is man enough to bring it to my attention and he either signs me off as being medically fit to fly, or he doesn't.
Any 'reasonable' answers?