1. Tibial torsion measured in normal adults
2. International Commission on Radiological Protection. Protection of the Patient in Diagnostic Radiology. Pergamon Press, London 1982; 4, ICRP Publication 34. Annals of the ICRP
3. International Commission on Radiological Protection. Protection of the Patient in Diagnostic Radiology. Pergamon Press, London 1982; 32, ICRP Publication 34. Annals of the ICRP