Iowa State University Veterinarian Records, RS 22/6/0/9, University Archives, Special Collections Department, Iowa State University, http://www.add.lib.iastate.edu/spcl/arch/rgrp/22-6-0-9.html
We have found that a problem-oriented approach is a valuable method of evaluating laboratory data. Such an approach minimizes the amount of significant data which is overlooked and maximizes the amount of useful information which can be derived from such data. This method also lends itself to incorporation into the problem-oriented record-keeping system.
Lassen, E. D. and Ledet, A. E.
"Problem-Oriented Approach in Interpreting Clinical Pathology Laboratory Data,"
Iowa State University Veterinarian: Vol. 40
, Article 13.
Available at: https://lib.dr.iastate.edu/iowastate_veterinarian/vol40/iss2/13