Orthopaedics The features of Achondroplasia inlcude all,except -a) Defective headb) Mental retardationc) Autosomal recessived) Familial A bc B c C ac D ad 💡 Explanation The features of Achondroplasia inlcude all,except -a) Defective headb) Mental retardationc) Autosomal recessived) Familial ✓ Correct Answer: A. bc