The sensitivity of human and rabbit brain thromboplastin preparations to the coumarin-induced plasma defect was compared with the British comparative thromboplastin (BCT).
A simple, rapid, non-chromatographic method for the assay of progesterone in human peripheral plasma is presented.
A technique of equilibrium dialysis with the use of a recently available dialyser is descriptionbed.
Depressed uptakes of 3H-thymidine after phytohaemagglutinin (PHA) stimulation of Iymphocytes were found in 37,5% of 24 patients with protein calorie malnutrition (PCM).
The method for measurement of pepsin in human gastric juice as devised by Anson and modified by Berstad has been used for testing pepsin secretion from Heidenhain pouches in pigs.
This article presents a method for determining total complement in pigs.
Chronic cannulation of an abdominal viscus or pouch is aided by the use of a cannula which does not leak or kink. Existing cannulae have been modified to achieve this.
The endogenous oxygen consumption of lung, liver and spleen slices is only slightly increased by glucose in an SRP medium compared with its effect on heart and kidney slices.