The X-rays of the spine immediate postoperative and at 2 weeks were shown to three orthopedists of the spine, at three separate times, one month apart, to analyze the intraobserver variable.
Se presentan los espinogramas postoperatorio Inmediato y a las 2 semanas a tres ortopedistas de columna, en dos tiempos; separados de un periodo de 1 mes para analizar la variable intraobservador.