High dietary intakes of salt and sugar, common in the standard NZ diet, cause increased urinary calcium excretion and should be reduced. (ericbakker.com)
Unexpected observations were a prominent reduction in urinary calcium excretion from the run - in to the intervention phase with the fruits - and - vegetables diet and no increase in calcium excretion with the combination diet. (nejm.org)
These increase calcium absorption and deposition, while reducing urinary calcium excretion. (healing4soul.com)