Epidemiology of prostatic cancer in blacks.
D001741:Black or African American; D000367:Age Factors; D000368:Aged; D006801:Humans; D008297:Male; D008875:Middle Aged; D008962:Models, Theoretical; D011470:Prostatic Hyperplasia / Q000453:epidemiology; D011471:Prostatic Neoplasms / Q000453:epidemiology* / Q000401:mortality; D012306:Risk