This Article Full Text (PDF) Services Similar articles in this journal Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via Google Scholar Google Scholar Articles by Miettunen, R. H. Search for Related Content PubMed Articles by Miettunen, R. H.

Measurement of extrafocal radiation by computed radiography

Department of Diagnostic Radiology, Helsinki University Central Hospital, Helsinki, Finland

This excerpt was created in the absence of an abstract.

Please note that there was an error in the formula contained in the paper entitled Measurement of extrafocal radiation by computed radiography, published in the March 1992 issue of the British Journal of Radiology. The error occurred in the formula on p. 240, the correct formula is shown below.

The Publisher apologizes to both the author and the readers for this error.

Received for publication March 23, 1992.