When we say heart we have come to mean something more than the hollow muscular structure that propels the blood through the veins.
"Fanny Herself" by Edna Ferber
He does not possess muscular structure sufficiently strong to support persistence in his determination.
"Certain Success" by Norval A. Hawkins
In structure, the heart is composed almost entirely of muscular fibers, which are arranged in a very complex and wonderful manner.
"The People's Common Sense Medical Adviser in Plain English" by R. V. Pierce
Describe the structure of striated muscular fibre.
"Text Book of Biology, Part 1: Vertebrata" by H. G. Wells
Knowledge of the muscular structure of the body is not involved in muscular sense.
"The Psychology of Singing" by David C. Taylor
MYOCARDITIS, OR INFLAMMATION OF THE MUSCULAR STRUCTURE OF THE HEART.
"Special Report on Diseases of the Horse" by United States Department of Agriculture
Just above the hips there is no bony structure to protect and support the soft, muscular parts.
"What a Young Woman Ought to Know" by Mary Wood-Allen
There may have been some differences in the skeletal and muscular structure.
"Man And His Ancestor" by Charles Morris
The wings of birds obtain an extensive surface to support the animal by muscular movements of three modifications of structure.
"Dragons of the Air" by H. G. Seeley
Relax the muscular structure by the application of a blanket or horse-cloth wrung out in hot water.
"The American Reformed Cattle Doctor" by George Dadd
Degeneration of the muscular structure of the heart may also take place.
"A System of Practical Medicine by American Authors, Vol. I" by Various