African American 1 African Americans 1 African-American population 1 Caucasian 1 Genetic Testing 1 Humans 1 Male 1 Neoplastic Syndromes, Hereditary Prostatic Neoplasms 1 Whites 1 genetic screening 1 genetic testing 1 genetics 1 health disparities 1 hereditary cancer syndromes 1 hereditary tumor syndrome 1 human 1 male 1 precision medicine 1 prostate tumor 1