The foliaceous expansions of osmotic growths are formed by colonies of cells or vesicles disposed in regular lines, which may present various patterns of innervation, parallel, palmate, or pennate.
"The Mechanism of Life"
Stéphane Leduc
We should know nothing of the circulation of the blood, nor the function of the blood corpuscles, nor the formation of sugar, nor the innervation of the glands, nor the contagiousness of disease, nor the power of poisons; we should be reduced to the notions of Hippocrates, we should be less advanced than Galileo, the first ingenious experimenter who indicated, less by his writings than by his experiments, that the basis of physiology, and consequently of the whole of pathology, is experimentation on animals.
"The Pros and Cons of Vivisection"
Charles Richet Commentator: W. D. Halliburton
Knuckling-over in the newborn colt is commonly caused by a weakness or lack of innervation of the extensor muscle of the digit.
"Common Diseases of Farm Animals"
R. A. Craig, D. V. M.