human_reference_atlas Homo sapiens fibula http://upload.wikimedia.org/wikipedia/commons/1/16/Illu_lower_extremity.jpg galen:Fibula GAID:202 MESH:D005360 fibula EMAPA:19141 AS uberon AAO:0000891 UBERON:0001446 MA:0001360 EFO:0003052 UMLS:C0016068 fibular Wikipedia:Fibula CALOHA:TS-2203 The major postaxial endochondral bone in the posterior zeugopod[Phenoscape]. NCIT:C12718 SCTID:302529003 FMA:24479 fibula BTO:0002346 One of the two long bones of endochondral origin of the hind-epipodium; it is a rather more slender bone than the tibia but of about the same length.[AAO] long bone endochondral element free part of leg bone