Surgery Urology 7cde75bd Mackler's triad includes all except A Vomiting B Subcutaneous emphysema C Lower thoracic pain D Peripheral cyanosis High-Yield Explanation Mackler's triad is seen in Boerhaave's syndrome. It consists of Vomiting, Chest pain and Subcutaneous emphysema. Reference : page 802 SRB's manual of surgery 5th edition