Haversian canals (sometimes canals of Havers, osteonic canals or central canals) are a series of microscopic tubes in the outermost region of bone called...

interconnect the haversian canals (running inside osteons) with each other and the periosteum. They usually run at obtuse angles to the haversian canals (which...

central canal, the Haversian canal. The Haversian canal contains the bone's blood supplies. The boundary of an osteon is the cement line. Each Haversian canal...

channel found in ossified bone for nutrition for example in the Haversian canal A small canal (anatomy) in bone which carries some structure (such as a nerve)...

Hasner's Fold – Joseph Hasner (1819–1892), Austrian ophthalmologist Haversian canal – Clopton Havers (1657–1702), English physician Spiral valves of Heister – Lorenz...

towards the bone surfaces in circumferential lamellae, or towards a haversian canal and outer cement line typical of osteons in concentric lamellar bone...

Weaver–Dunn procedure Zadek's procedure Gerdy's tubercle Guyon's Canal Harrison's groove Haversian canal Humphrey's ligament Lisfranc joint Lisfranc ligament Lister's...

relatively avascular (without a blood supply). Within the bone itself, the haversian canals become blocked with scar tissue, and the bone becomes surrounded by...

Secondary Haversian canals are correlated with size and age, mechanical stress and nutrient turnover. The presence of secondary Haversian canals suggests...

animal Lamella of osteon, the concentric circles around the central Haversian canals Lamella (cell biology): (i) part of a chloroplast (thin extension of...