共 16 条
[2]
CAMPBELL HL, 1928, THESIS COLUMBIA U
[4]
Carlson Anton J., 1946, JOUR NUTRITION, V31, P363, DOI 10.1093/jn/31.3.363
[5]
FISHER RA, 1937, STATISTICAL METHODS
[7]
Hoelzel F., 1941, AMER JOUR DIGEST DIS, V8, P266
[8]
HOELZEL F., 1937, American Journal of Digestive Diseases, V4, P23
[9]
Hoelzel Frederick, 1947, AMER JOUR DIGEST DIS, V14, P401, DOI 10.1007/BF03001291
[10]
Lansing AI., 1947, J GERONTOLOGY, V2, P228, DOI DOI 10.1093/GERONJ/2.3.228