Among other factors, data was collected on known environmental risk factors for MS, such as infection with the Epstein Barr virus, blood levels of vitamin D, parents' smoking, childhood weight and ...
Among other factors, data was collected on known environmental risk factors for MS, such as infection with the Epstein Barr virus, blood levels of vitamin D, parents' smoking, childhood weight and ...
Parents who smoke are putting their children at risk because they are ignorant of the health problems caused by passive smoking, according to a study published today. Only 3% of British adults ...