[An attentive and cautious approach to historical facts].
D005592:Fracture Fixation / Q000266:history*; D005594:Fracture Fixation, Intramedullary / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D012425:Russia (Pre-1917); D014586:USSR
Vnimatel'no i berezhno otnosit'sia k istoricheskim faktam.