In 1962, we began a clinical trial designed to assess the efficacy of the thiazide diuretics in
the prevention of calcific urinary calculi. During the subsequent 15 years, we have initiated …

… CHLOROQUINE was demonstrated by Hunt and Yendt in 1963 to be effective in treating
the hypercalcemia of sarcoidosis. This form of therapy has not enjoyed wide popularity, …

… GARCIA, DA and YENDT, ER: The effects of probenecid and thiazides and their combination
on the urinary excretion of electrolytes and on aciil-base equilibrium. To be published. 23. …

The pathogenesis of renal calculi is reviewed in general terms followed by the results of
investigation of 439 patients with renal calculi studied by the author at Toronto General Hospital …

We describe a patient who had the recent onset of both primary hyperparathyroidism and
parkinsonism. Surgical removal of a parathyroid adenoma was followed by spontaneous …

OBJECTIVE: To review recent findings on the skeletal actions of vitamin D and to examine
results of the latest clinical trials of vitamin D in the treatment of osteoporosis. OPTIONS: The …

The majority of patients suffering with the clinical entity hyperparathyroidism are found to
have adenomas of one or more parathyroid glands, and the pathologic physiology of the …

… YENDT: The answer to your first question is yes, the percentage fall in urinary calcium in …
YENDT: The positive calcium balance induced by thiazides was not accompanied by …

We measured urinary oxalate and glycolate excretion before and during pyridoxine administration
(2 to 200 mg per day) in four patients with primary hyperoxaluria. In two patients with …

Ten male chronic schizophrenic patients with polydipsia and 10 nonpolydipsic controls,
matched for gender, diagnosis, duration of illness, age, and race, were studied by dual-and …