| Dietary vitamin and mineral concentrations of two juvenile female giant pandas(Ailuropoda melanoleuca). | J Wildl Dis | 1991 Jul | 1920677 |
| Effect of dietary lactose on salt-mediated changes in mineral metabolism and bonecomposition in the rat. | Br J Nutr | 1991 Jul | 1931908 |
| Atomic absorption spectrophotometric determination of calcium and magnesium andcolorimetric determination of phosphorus in cheese: collaborative study. | J Assoc Off Anal Chem | 1991 Jan-Feb | 2026573 |
| Renal clearance and fractional excretion of electrolytes over four 6-hour periodsin cattle. | Am J Vet Res | 1991 Jan | 2021253 |
| A semi-automated micromethod for the determination of calcium and phosphorus inhuman milk. | Ann Clin Biochem | 1991 Jan | 2024934 |
| Nutrient composition and biological evaluation of defatted tomato (Lycopersicumesculentus) seed cake. | Plant Foods Hum Nutr | 1991 Jan | 1850131 |
| Nutrient composition and anti-nutritional factors in selected vegetable soybean(Glycine max [L.] Merr.). | Plant Foods Hum Nutr | 1991 Jan | 2017430 |
| [Determination of multiple chemical elements in CSF in Parkinson disease afterintracerebral autotransplantation of the adrenal medulla]. | Zhonghua Wai Ke Za Zhi | 1991 Feb | 1864188 |
| Changes in element concentration and distribution in breast-milk fractions of ahealthy lactating mother. | Biol Trace Elem Res | 1991 Feb | 1709027 |
| Plasma uptake of manganese as affected by oral loads of manganese, calcium, milk,phosphorus, copper, and zinc. | J Am Coll Nutr | 1991 Feb | 2010579 |