[Preliminary observations on therapeutic application of ultrasonics in silicosis].
D006801:Humans; D012829:Silicosis / Q000628:therapy*; D014464:Ultrasonic Therapy; D014465:Ultrasonics / Q000627:therapeutic use*
SILICOSIS/therapy; ULTRASONICS/therapeutic use
Prime osservazioni sulla applicazione terapeutica degli ultrasuoni nella silicosi.