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The Steffee Variable Screw Placement System Using Different Methods of Bone Grafting
YASHIRO, KOUZOU, HOMMA, TAKAO, HOKARI, YUTAKA, KATSUMI, YUTAKA, OKUMURA, HIROSHIVolume:
16
Journal:
Spine
DOI:
10.1097/00007632-199111000-00014
Date:
November, 1991
File:
PDF, 522 KB
1991