AU - ROBERTSON CM TI - ANatomy and physiology of the tonsil PT - JOUR DP - 1909 TA - Journal of the American Medical Association pages = {684-689}, VI - LIII IP - 9 AID - 10.1001/jama.1909.92550090002002e [doi] 4100 - http://dx.doi.org/10.1001/jama.1909.92550090002002e SO - Journal of the American Medical Association August 28, 1909 LIII(9):684