Double one handed surgical knot / сложный хирургический узел (по Булынину), 1080р!

   • Double one handed surgical knot / сложный ...   This video contains information about correct double one handed surgical knot technic (Способ Булынина). Thank you for watching this video! I hope it was useful! Don't forget leave your comments!!!) Have a nice day! Канал:    / surgeonprosp