Scurvy in a 10-month-old boy.

We report a 10-month-old boy with inflammatory and necrotic gingival lesions, fever, irritability, and pseudoparalysis of the legs. Laboratory examinations revealed moderate anemia and skeletal X-rays showed osteopenia, scorbutic rosary at the costochondral junctions, and "corner sign" on the proximal metaphyses of the femora. The boy had been fed only with diluted cow's milk.