共 8 条
- [1] Arnold FA, 1942, PUBLIC HEALTH REP, V57, P1599, DOI 10.2307/4584255
- [3] KEYES P. H., 1944, Journal of Dental Research, V23, P439, DOI 10.1177/00220345440230060501
- [5] KEYES PH, 1944, J DENT RES, V23, P427
- [7] Schweigert B. S., 1945, JOUR NUTRITION, V29, P405
- [8] SHIBATA MAKOTO, 1929, JAPANESE JOUR EXP MED, V7, P247