Background A clavus is a thickening of the skin due to intermittent pressure and frictional forces. These forces result in hyperkeratosis, clinically and

Background Knee dislocations are uncommon. A knee dislocation is defined as complete displacement of the tibia with respect to the femur, with disruption

Overview The clinical features of neurofibromatosis type 1 (NF1) or peripheral neurofibromatosis, the most common form of the disease, were reported in s

Practice Essentials Mucopolysaccharidosis (MPS) involves defective activity of the lysosomal enzymes, which blocks degradation of mucopolysaccharides and