Do ?ó môi ch?t b? tác ??ng và d?ch chuy?n t?o thành dòng ch?y liên t?c qua bu?ng b?m. Thay ??i t?c ?? c?a màng b?m s? ?i?u ch?nh ???c l?u l??ng c?a b?m ?i?n t?.The diaphragm is often a muscle mass that can help you breathe. It sits less than your lungs and separates your chest cavity out of your abdomen.A diaphragmatic hernia takes place wh