The coincidence counting technic was used to measure the clearance equivalent of rubidium-84
as a function of coronary flow by the human heart in vivo. This technic makes possible a …

An objective method for the quantitative measurement of the coronary blood flow in ml./min.
using a coincidence counting system with rubidium-84, a positron emitter, is described. …

The effect of nitroglycerin, Intensain (3-β-dicthylamino-ethyl)-4-methyl-7-carbethoxy-methoxy-2-oxo-[1,2
chromene]), Isoptin (α-isopropyl-α [N-methyl — N — homoveratryl)gamma-…

The concepts on which the coincidence counting method for the measurement of myocardial
blood flow by using rubidium 84 are based were re-evaluated and critically analyzed. …

Sensitization of the recipient animal with spleen homogenate resulted in a significant increase
in the serum gamma globulin fraction and subsequent accelerated rejection of the graft. In …

The concepts underlying a coincidence counting method for the measurement of coronary
blood flow using 84 Rb, a positron emitter, is described. Coronary blood flow is calculated by …

Materials and Methods Twenty-three patients with arterial hypertension ivere chosen from
the Hypertension Out-Patient Clinic of the Detroit General Hospital. All patients belonged to …

The Juvenile Branch has jurisdiction in all proceedings concerning allegations of dependency
and delinquency, as well as over all dependent] and delinquent2 children: 3. Within this …

The photochemical reactivities of 3-hydroxy-1,2,3-benzotriazine-4(3H)-one (1a) and tris[3-hydroxy-1,2,3-benzotriazine-4(3H)-one]iron(III)
(1b) have been studied in solution and low …