01
At a glance
Association overview
02
Provenance
Evidence and sources
03
CA2
The gene
04
Osteopetrosis
The disorder
05
ClinVar and variant evidence
Genetic basis
07
Provenance
The association between CA2 (Carbonic Anhydrase 2) and Osteopetrosis is a manually-curated gene–disease association, with its 2 contributing sources — 1 of them expert-curated — recording pathogenic variants.