Each formulation of this dog food for sensitive skin is made without cereal grains and using only single novel proteins as its principal ingredient. (mypetneedsthat.com)
Furthermore, it was a novel protein, the classic allopathic elimination diet: Feed one single novel protein for a fixed period of time, then add new things back in and see what the animal can tolerate. (caberfeidh.com)
Or locating a single novel in a giant library that shelves books randomly. (inc.com)