A voice with no words.
D001709:Biotechnology / Q000458:organization & administration*; D003142:Communication; D004345:Drug Industry / Q000458:organization & administration*; D033181:Information Dissemination / Q000379:methods*; D020407:Internet / Q000458:organization & administration*; D040541:Marketing / Q000458:organization & administration*; D014481:United States