prenatal diagnosis of osteogenesis imperfecta was achieved at 17 weeks of gestation using ultrasound through recognition of low echogenic properties of all the bones , abnormally shaped skull , bell-shaped rib cage , distally thinned ribs , short and deformed long bones , wide metaphyses , and thin diaphyses .
C0029434
osteogenesis imperfecta
C0262950
bones