use of the pats/koh/pas and pb/koh/pas techniques and the diamine method ( spicer 1965 ) together with the demonstration of metachromasia with toluidine blue ph 3.0 , for the study of carbohydrates in a retrospective study of gastric and colorectal adenocarcinomas , disclosed an increase in the sulphate content and the absence of o-acylated sialomucins in the majority of gastric adenocarcinomas .
C0038351
gastric
C0278701
gastric