? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • ? c?u • c?uThe costal Component of the diaphragm attaches to the internal surfaces on the decreased six ribs