Assertion: cartilage's matrix | /r/HasProperty | 90%
Facets:
Source sentences:
text: Extracellular matrix of bone Matrix comprises of 70% inorganic salts (calcium and phosphate) and 30% organic matrix (90% collagen Type 1) ground substance (called osteoid) that becomes mineralised by the deposition of calcium hydroxyaptite - Calcification begins a few days after the deposition of organic bone substance (or osteoid) by the osteoblasts) -