appied Oberlin II procedure in 15 patients, the reusult revealed that 10 patients achieved M4 of elbow flexion at 6 months after surgery, with average lift was 3.7 kg of weigth.
phẫu thuật Oberlin II cho 15 BN, trong đó: 10 BN đã mổ trên 6 tháng, 100% gấp khuỷu đạt M4, nâng tạ trung b nh 3,7 kg.