Cancer vaccine approval could open floodgates.
D019496:Cancer Vaccines / Q000627:therapeutic use*; D017277:Drug Approval; D006801:Humans; D008297:Male; D009369:Neoplasms / Q000628:therapy; D011471:Prostatic Neoplasms / Q000628:therapy*; D014020:Tissue Extracts / Q000627:therapeutic use*
D019496:Cancer Vaccines; D014020:Tissue Extracts; C511774:sipuleucel-T