MATERIALS AND METhODS Subject Selection Fifteenmalesand 15 femalesin good health,
without history ofgastrointestinal disease or symptoms, who were not on any medications (…

Fifty patients with acute myocardial infarction were randomly assigned to receive either
intracoronary streptokinase or standard (control) therapy within about three hours after the onset …

A dual radioisotopic method was employed to study the rate of gastric emptying of meals in
ten males with an average age of 31 years and 10 elderly males with an average age ot 76.4 …

Several chelates are available for leukocyte labeling. Studies indicate that cells labeled with
any of the chelates have a sensitivity for infection of 90% to 95% when imaged at 24 hours …

MATERIALS AND METHODS Fourteen dogs, each weighing 15-25 kg, were anesthetized
with sodium pentobarbital. A catheter was inserted and se cured into the lumen of the …

University of Iowa Hospitals and Clinics, Iowa City, Iowa; Long Island Jewish Medical Center,
Hyde Park, New York; University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania; …

Recent studies using-adrenergic blocker therapy in chronic heart failure (CHF) have demonstrated
improved left ventricular (LV) function characterized by increased ejection fraction1–5 …

MATERIALS AND METHODS Three hundred twelve leukocyte scans on 271 pa tients (some
patients underwent several exams) were retrospectively reviewed. The scans were …

Brain mé tastasesare rare in well-differentiated thyroid carcinoma but when present they
can lead to the patient's death, lodine-131 therapy for intracerebral thyroid carcinoma mé …

Nuclear Medicine and Research Services, VA Medical Center, Salt Lake City, Utah; Departments
of Radiology and Pathology, University of Utah School ofMedicine, Salt Lake City, Utah…