my Consultant wrote in a letter to my GP, ( sending me a copy), that I " HAD AN AREA OF SUBSEGMENTAL COLLAPSE POSTERIOR OF THE HEART " ( THOUGHT "POSTERIOR" was me backside !!, AND he now suspects I have " BRONCHIECTASIS " , and has arranged for a "CAT Scan to shed some light on my condition, any good folks know what on earth these two means ? - lots of thanklies for any offers !! - Vittorio.