{"version":"1.0","type":"link","title":"Osteon - Newikis","description":"Osteon (łac. osteonum), system Haversa – podstawowa jednostka strukturalna i funkcjonalna tkanki kostnej zbitej.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/7/75/Transverse_Section_Of_Bone.png","thumbnail_width":491,"thumbnail_height":429}