Posterior Deformity Correction: Techniques, Pearls, & Mistakes by Christopher Shaffery, M.D.

Просмотров: 1 | Время: 34:36 | Голосов: +1 +1 | Скачать

Скачать клип Posterior Deformity Correction: Techniques, Pearls, & Mistakes by Christopher Shaffery, M.D.