Vocal fold cysts are collections of fluid in sac-like formations on the vocal folds. Cysts can deteriorate the quality of human speech production and are removable by surgery.
... - Ancel Keys, scientist
February 1 - S. J. Perelman[?], humorist, author
February 4 - MacKinlay Kantor[?], historian (+ 1977)
February 5 - Walter Gross[?], ...