on the other hand , most features of gardner 's syndrome ( cutaneous and subcutaneous epidermoid cysts , desmoid tumours , generalized osteomas , a marked multitude of colon polyps , early manifestation of skin and bone changes ) were absent in both cases whereas , to our knowledge , in gardner 's syndrome perifollicular fibromas have never been seen .
C0029440
osteomas
C0262950
bone