| Effects of dietary boron on calcium and mineral metabolism in the streptozotocin-injected, vitamin D3-deprived rat. | Magnes Trace Elem | 1991-1992 | 1669022 |
| The effects of particle size and origin of calcium carbonate on performance andossification characteristics in broiler chicks. | Poult Sci | 1991 Sep | 1780262 |
| Urine metabolite values in fed and nonfed clinically normal beagles. | Am J Vet Res | 1991 Oct | 1767974 |
| Estrogens reduce bone loss in the ovariectomized, lactating rat model. | Bone Miner | 1991 Oct | 1747566 |
| Comparison of the effects of synthetic and natural zeolite on laying hen andbroiler chicken performance. | Poult Sci | 1991 Oct | 1659693 |
| Calcium metabolism in Great Dane dogs fed diets with various calcium andphosphorus levels. | J Nutr | 1991 Nov | 1941254 |
| Growth and skeletal development in Great Dane pups fed different levels ofprotein intake. | J Nutr | 1991 Nov | 1941203 |
| Some observations on the dietary vitamin D requirement of weanling pups. | J Nutr | 1991 Nov | 1658276 |
| Effects of medium protein diets in dogs with chronic renal failure. | J Nutr | 1991 Nov | 1941210 |
| Calcium intake: covariates and confounders. | Am J Clin Nutr | 1991 Mar | 1848036 |