title: Erratum: Evaluating a grading change at UCSD school of medicine: pass/fail grading is associated with decreased performance on preclinical exams but unchanged performance on USMLE step 1 scores.
authors.affiliation: University of California, San Diego School of Medicine, 9500 Gilman Drive, San Diego, CA, 92093, USA. susan.mcduff@gmail.com.
authors.forename: Susan G R
authors.initials: SG
authors.lastname: McDuff
authors.affiliation: Quant Economics, Inc., San Diego, CA, 92130, USA. defomcduff@gmail.com.
authors.forename: DeForest
authors.initials: D
authors.lastname: McDuff
authors.affiliation: University of California, San Diego School of Medicine, 9500 Gilman Drive, San Diego, CA, 92093, USA. jfarace@ucsd.edu.
authors.forename: Jennifer A
authors.initials: JA
authors.lastname: Farace
authors.affiliation: University of California, San Diego School of Medicine, 9500 Gilman Drive, San Diego, CA, 92093, USA. ckelly@ucsd.edu.
authors.forename: Carolyn J
authors.initials: CJ
authors.lastname: Kelly
authors.affiliation: University of California, San Diego School of Medicine, 9500 Gilman Drive, San Diego, CA, 92093, USA. msavoia@ucsd.edu.
authors.forename: Maria C
authors.initials: MC
authors.lastname: Savoia
authors.affiliation: University of California, San Diego School of Medicine, 9500 Gilman Drive, San Diego, CA, 92093, USA. jmandel@ucsd.edu.
authors.forename: Jess
authors.initials: J
authors.lastname: Mandel