Assertion: cardiac muscle's muscle cell | /r/LocatedNear | connective tissue
Facets:
Source sentences:
text: Muscle cells are grouped together into fasciculi and surrounded by a connective tissue called perimysium that is rich in collagen fibers.
text: Within the fasciculus, each individual muscle cell, called a muscle fiber, is surrounded by connective tissue called the endomysium (see in figure 1).
text: Within the fasciculus, each individual muscle cell, called a muscle fiber, is surrounded by connective tissue called the(see in figure 1).
text: Each muscle cells is surrounded by connective tissue called endomysium.