Statements in which the resource exists as a subject.
PredicateObject
rdf:type
skos:definition
"The formation of bone or of a bony substance, or the conversion of fibrous tissue or of cartilage into bone or a bony substance, that does not require the replacement of preexisting tissues." [GO_REF:0000034]
skos:inScheme
skos:prefLabel
direct ossification
skos:broader