title: Utilization and Geographic Variation of Patch Testing Among Medicare Beneficiaries.
authors.affiliation: Department of Dermatology Yale-New Haven Hospital New Haven, CT Department of Dermatology and Cutaneous Surgery University of Texas Health Science Center at San Antonio San Antonio, TX meyermd@uthscsa.edu School of Medicine University of Texas Health Science Center at San Antonio San Antonio, TX Cornell Scott-Hill Health Center New Haven, CT Department of Dermatology Yale School of Medicine New Haven, CT Section of Dermatology Saint Raphael Campus Yale-New Haven Hospital New Haven, CT.
authors.forename: M David
authors.initials: MD
authors.lastname: Meyer
authors.forename: Heidi
authors.initials: H
authors.lastname: McDonald
authors.forename: Jason
authors.initials: J
authors.lastname: Lott
authors.forename: Kalman L
authors.initials: KL
authors.lastname: Watsky