โ Scribed by Jones, W.S. ;Briod, A.E. ;Arzoomanian, S. ;Christiansen, W.G.
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We describe a simple, reproducible, and low-cost test for xerostomia, which involves chewing on a folded sterile sponge for 2 minutes. Saliva production is quantitated by weighing the sponge before and after chewing. Normal control subjects produced 22.75 gm of saliva in 2 minutes. Three of 32 conse
A modified bromosulfalein assay for the quantitative estimation of protein is described that is simple, rapid, and sensitive. The assay can be used in the range between 0.5 and 100 ~g of protein with samples containing from about 0.01 to 5 mg of protein/ml. Estimates of protein levels in,homogenates
Futterman and Saslaw (1) have described a method for the estimation of retinal in the presence of retinyl acetate, retinol, retinoic acid, or p-carotene. The method depends upon formation of a colored derivative of retinal by reaction with thiobarbituric acid. This method has been successfully emplo