[SPEECH AUDIOMETRY DURING NOISE OF HIGH  INTENSITY].
D001299:Audiometry; D001302:Audiometry, Speech; D001699:Biometry; D006801:Humans; D009622:Noise; D011676:Punched-Card Systems; D013060:Speech; D013223:Statistics as Topic
AUDIOMETRY; NOISE; PUNCHED-CARD SYSTEMS; SPEECH; STATISTICS
SPRACHAUDIOMETRIE BEI HOHEN SCHALLPEGELN.