FRIENDSWOOD, Texas--(BUSINESS WIRE)--Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced the publication of a study in Cancers1 demonstrating that DecisionDx-Melanoma provided significantly better risk stratification than American Joint Committee on Cancer 8th Edition (AJCC8) staging in patients with stage I cutaneous melanoma (CM). This study reports the results of two large stage I cohorts, including 5,651 patients from the ...