ADJUSTABLE NAIL PLATE WITH A SPRING RATCHET PRINCIPLE. (PRELIMINARY REPORT).
D005265:Femoral Neck Fractures; D005592:Fracture Fixation; D006801:Humans; D009262:Nails; D009983:Orthopedic Equipment; D011859:Radiography; D012621:Seasons
FEMORAL NECK FRACTURES; FRACTURE FIXATION; ORTHOPEDIC EQUIPMENT; RADIOGRAPHY