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A New Rapid Method for Determination of Blood Calcium in CowsM. Sandholm; G. Jönsson; Dr. B. Pehrson; G. Zewi · 1979
“Lipid Pattern”, Glucose Concentration, and Ketone Body Level in the Blood of Cattle: Variations with age, stage of lactation, and between groups of half-sistersDr. B. Henricson; Dr. G. Jönsson; Dr. B. Pehrson · 1977
Serum calcium and magnesium levels during pregnancy and at calving in heifers and young cows, and the relationship between these components and the incidence of puerperal paresis in older half-sistersDr. B. Henricson; Dr. G. Jönsson; Dr. B. Pehrson · 1975
Studies on the Effect of the Amount of Calcium in the Prepartum Diet on Blood Levels of Calcium, Magnesium, Inorganic Phosphorus, Parathyroid Hormone and Hydroxyproline in Milk Fever Prone CowsDr. G. Jönsson; B. Pehrson; K. Lundström; L.-E. Edqvist; J. W. Blum · 1980