 The LAD, the diagonal was rewires with an 0.014-inch Asahi soft wire and a 3.0 x 20-mm Maverick balloon was advanced into the LAD for post-dilatation and a 2.0 x 30-mm Sprinter balloon was advanced into the diagonal for kissing inflations which were performed at nominal atmospheres. 
The LAD , the diagonal was rewires with an 0.014 - inch Asahi soft wire and a 3.0 x 20 - mm Maverick balloon was advanced into the LAD for post - dilatation and a 2.0 x 30 - mm Sprinter balloon was advanced into the diagonal for kissing inflations which were performed at nominal atmospheres .