https://www.mdpi.com/2227-9067/8/7/540
Extensive Limb Lengthening for Achondroplasia and Hypochondroplasia
Extensive limb lengthening (ELL) was completed in 75 patients: 66 achondroplasia and 9 hypochondroplasia. The average lengthening was 27 cm for achondroplasia...
limb lengtheningextensiveachondroplasiahypochondroplasia