Corrigendum to “Incidence of Second Primary Malignancies in Patients with Castration-Resistant Prostate Cancer: An Observational Retrospective Cohort Study in the United States”

In the article titled “Incidence of Second Primary Malignancies in Patients with Castration-Resistant Prostate Cancer: An Observational Retrospective Cohort Study in the United States” [1], there was an error in the “2.3. Study Design and Subjects” section, where “(except melanoma)” should be corrected to “(except nonmelanoma skin cancer).”