A specialized CONNECTIVE TISSUE that is the main constituent of the SKELETON. The principal cellular component of bone is comprised of OSTEOBLASTS; OSTEOCYTES; and OSTEOCLASTS, while FIBRILLAR COLLAGENS and hydroxyapatite crystals form the BONE MATRIX --consider also terms at OSSI- OSTE-
Tissues -- chemistry : Regulation of tissue pH in plants and animals : a reappraisal of current techniques / edited by S. Egginton, E.W. Taylor, J.A. Raven
The unborn young of a viviparous mammal, in the postembryonic period, after the major structures have been outlined. In humans, the unborn young from the end of the eighth week after CONCEPTION until BIRTH, as distinguished from the earlier EMBRYO, MAMMALIAN
An EPITHELIUM with MUCUS-secreting cells, such as GOBLET CELLS. It forms the lining of many body cavities, such as the DIGESTIVE TRACT, the RESPIRATORY TRACT, and the reproductive tract. Mucosa, rich in blood and lymph vessels, comprises an inner epithelium, a middle layer (lamina propria) of loose CONNECTIVE TISSUE, and an outer layer (muscularis mucosae) of SMOOTH MUSCLE CELLS that separates the mucosa from submucosa
Tissues -- radiation effects : Radiation biology of medical imaging / Charles A. Kelsey, Philip H. Heintz, Daniel J. Sandoval, Gregory D. Chambers, Natalie L. Adolphi, Kimberly S. Paffett