Assertion: endosteum's osteoblast | /r/CapableOf | produce new bone tissue
Facets:
value: beneath the periosteum
type: LOCATION
value: at the same time
type: TEMPORAL
Source sentences:
text: At the same time, osteoblasts via intramembranous ossification, produce new bone tissue beneath the periosteum.
text: Appositional growth can occur at the endosteum or peristeum where osteoclasts resorb old bone that lines the medullary cavity, while osteoblasts produce new bone tissue.