[ON THE IMPROVEMENT OF MORPHOLOGICAL FINDINGS IN THE VASCULAR SYSTEM].
D000715:Anatomy; D000818:Animals; D001808:Blood Vessels; D006168:Guinea Pigs; D006652:Histological Techniques; D007668:Kidney; D008099:Liver; D010179:Pancreas; D051381:Rats; D012106:Research
ANATOMY; BLOOD VESSELS; EXPERIMENTAL LAB STUDY; GUINEA PIGS; HISTOLOGICAL TECHNICS; KIDNEY; LIVER; PANCREAS; RATS