ICI discussed a versatile foam technology based on MDI that reportedly can be tailored to meet car makers' requirements - from durable, low-density foams for North America, to high-density comfort foams for thinner seat cushions in Europe, and high-resilience foams specified in Japan.
Pain arising from other organs may be felt in the back. This is called referred pain. Many intra-abdominal disorders-such as appendicitis, aneurysms, kidney diseases, bladder infections, pelvic infections and ovarian disorders, amongst others-can cause pain referred to the back. Other skeletal causes of lower back pain include osteomyelitis, sacroiliitis, and osteoporosis vertebral fractures. 2  This pain is often worse at night and when sitting or standing for a long time. 3  Tumours, possibly cancerous, can be a source of skeletal pain in the back.
Abdominal pain is generally classified as a dull, constant ache, the sensation of burning or tingling, or sharp stabbing pains in the stomach area. Although the pain feels like it is coming from the stomach, the stomach is only one organ that could be affected when abdominal pain is present. Other organs that may be affected include the appendix, pancreas, kidneys, intestines and gallbladder.