Pyle disease spondylometaphyseal dysplasia https://github.com/monarch-initiative/mondo/issues/4948 DOID:0112295 Orphanet:254 UMLS:C4759767 Spondylometaphyseal dysplasias are a heterogeneous group of disorders associated with walking and growth disturbances that become evident during the second year of life. OMIMPS:184255 GARD:0018685 spondylometaphyseal dysplasia icd11.foundation:181781948 MONDO:0016763 MEDGEN:1674850 skeletal dysplasia