By Ralph R. Gregory, D. C. Vol. 3, No. 4, October, 1982 THE PROBLEM To move a subluxated vertebra from one misaligned position to another misaligned position does not constitute…
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By Ralph R. Gregory, D. C. Vol. 3, No. 4, October, 1982 THE PROBLEM To move a subluxated vertebra from one misaligned position to another misaligned position does not constitute…
By Marshall Dickholtz, D.C. Vol. 2, No. 8, January, 1980 Precisely aligned X-ray equipment and proper patient placement are two essential factors if distortion-controlled upper cervical x-ray films are to…
Vol. 2, No. 6, February 1979 ERRORS Too frequently a correct measurement of the short leg in the supine position is not accurately obtained. Supine leg checking requires that the…