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THE ANATOMY OF THE PROSTATE GLAND
published the results of some researches that he has made upon the nasal vowels of the French and other languages. He made use of the tonometer of Kaenig; he also employed another method, -consisting in pronouncing the vowels, and then, without altering the position of the vocal organs, bringing near to the mouth a number of tuning forks in a state of vibration until he discovered the one whose sound was increased by the presence of the air contained in the buccal cavities. The French nasaldoi:10.1016/s0140-6736(01)91097-9 fatcat:4yezbamhmvecfmsqtbtshrwmom