First, do no harm

Giles, Lynton G F

doi:10.5694/mja13.11172

Topics

To the Editor: Maintenance and improvement of physical and mental health should be based on the principle of primum non nocere, meaning “first, do no harm”.

School of Public Health, Tropical Medicine and Rehabilitation Sciences, James Cook University, Townsville, QLD.

Correspondence: lgiles3@bigpond.com

Competing interests:

No relevant disclosures.

1. Redberg RF. Radiation minimization strategies for medical imaging: comment on “radiation safety in nuclear cardiology – current knowledge and practice”. JAMA Intern Med 2013; 173: 1024.
2. Mathews JD, Forsythe AV, Brady Z, et al. Cancer risk in 680,000 people exposed to computed tomography scans in childhood or adolescence: data linkage study of 11 million Australians. BMJ 2013; 346: f2360.
3. Berrington de González A, Mahesh M, Kim KP, et al. Projected cancer risks from computed tomographic scans performed in the United States in 2007. Arch Intern Med 2009; 169: 2071-2077.
4. Richards PJ, George J, Metelko M, Brown M. Spine computed tomography doses and cancer induction. Spine (Phila Pa 1976) 2010; 35: 430-433.

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