• Along with Herbert Parker, pioneered the development of the Paterson-Parker rules for the Radium Dosage System also known as the Manchester system. (wikipedia.org)
  • 1934). "A dosage system for gamma ray therapy. (wikipedia.org)
  • 1938). "A dosage system for interstitial radium therapy. (wikipedia.org)
  • Paterson-Parker dosage system. (wikipedia.org)
  • 2009). Retrieved 23 May 2015 from http://medical-dictionary.thefreedictionary.com/Paterson-Parker+dosage+system Paterson, Ralston, and Herbert M. Parker. (wikipedia.org)
  • FDA cleared a new noninvasive stereotactic radiotherapy system intended for use in treating cancer in breast tissue. (blogspot.com)
  • [ 2-5 ] However, the reference cutoff levels for the SSTs differed in different studies, ranging from 418 to 574 nmol/L, depending on the nature of the study population, the gold standard used to define AI, the dosage of ACTH and time of sampling, the type of statistical analysis used, and the type of cortisol assay used. (medscape.com)