Int J Shoulder Surg Close
 

Figure 3: The drill guide with the two pins are placed under arthroscopic control: The drill sleeves and the central drill bit are advanced until they protrude 4 mm medial to the cortical margin of anterior glenoid

Figure 3: The drill guide with the two pins are placed under arthroscopic control: The drill sleeves and the central drill bit are advanced until they protrude 4 mm medial to the cortical margin of anterior glenoid