ERGUN oai ® F2 Atrium Retractors \ Atnum Ekartörler KALP DAMAR CERRAHİ - CARDIOVASCULAR SURGERY 45 x 30 mm 45 x 35 mm ½ COOLEY COOLEY F2 860.26 F2 861.26 İnce dişli İnce dişli Slightly serroted Slightly serrated 265 mm 265mm 720