This is a "connection" page, showing publications co-authored by Eric Gingold and Laurence Parker.
Parker L, Nazarian LN, Gingold EL, Palit CD, Hoey CL, Frangos AJ. Cost and Radiation Savings of Partial Substitution of Ultrasound for CT in Appendicitis Evaluation: A National Projection. AJR Am J Roentgenol. 2014 Jan; 202(1):124-35.
The connection strength for concepts is the sum of the scores for each matching publication.
Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.