‘We hope our study helps to get rid of that fear by showing that keloid development on the head and neck following medical procedures is actually much smaller than other reviews.’ Related StoriesGlan Clwyd Hospital N Wales spend money on Esaote's G-Scan MRI unit for weight-bearing scanningMedUni Vienna experts discover genetic reason behind a rare diseaseBoston Children's and Rock Health team up to accelerate development of pediatric wellness technologiesMuch of the uncertainty surrounding keloids is rooted in there being no known cause for their advancement.At least one in two smokers will be killed by their habit. The study also emphasises once again the definite benefits of quitting smoking at any age group. There is clear analysis demonstrating that smoke-free public places help smokers quit. Indeed the World Bank has estimated that smoking restrictions can reduce overall tobacco consumption by between 4 and 10 percent. What is the Government looking forward to? Legislation to make enclosed public places smoke-free will save the lives of both smokers and non-smokers.