Letters Interpretation of study's results is open to criticism BMJ 1996; 312 doi: https://doi.org/10.1136/bmj.312.7025.254 (Published 27 January 1996) Cite this as: BMJ 1996;312:254 Article Related content Metrics Responses Peer review Related articles Letter Electronic mail can be protected from computer viruses Published: 11 May 1996; BMJ 312 doi:10.1136/bmj.312.7040.1231c See more Most mild chronic kidney disease is benign, GP study finds BMJ September 23, 2016, 354 i5047; DOI: https://doi.org/10.1136/bmj.i5047 Assessment of cardiovascular risk in primary care BMJ June 13, 2016, 353 i3022; DOI: https://doi.org/10.1136/bmj.i3022 Management of a new pregnancy in a woman with chronic hypertension BMJ June 06, 2016, 353 i1497; DOI: https://doi.org/10.1136/bmj.i1497 A pregnant woman with anaemia and thrombocytopenia BMJ June 03, 2016, 353 i3035; DOI: https://doi.org/10.1136/bmj.i3035 A 65 year old man with macroscopic haematuria and acute kidney injury BMJ May 10, 2016, 353 i2180; DOI: https://doi.org/10.1136/bmj.i2180 Cited by... Electronic mail can be protected from computer virusesFulltext