Common Disorders of the Canine Liver. Vessel Abnormalities: In young dogs, one of the most common liver disorders is a birth defect called congenital portosystemic shunt. In these cases, a blood vessel is present that bypasses the liver, causing a buildup of toxins that the liver would normally take care of.
Chiastic structure, or chiastic pattern, is a literary technique in narrative motifs and other textual passages. An example of chiastic structure would be two ideas, A and B, together with variants A' and B', being presented as A,B,B',A'.
A molecule having two isomeric forms that are nonsuperimposable mirror images of each other is said to be chiral, and the two individual forms are called enantiomers. Chirality may be due to one of several structural characteristics, including: A variety of naming conventions are used to describe chiral molecules.