| My interest in selenium began in November 1997 when I heard Dr Margaret Rayman being interviewed about her BMJ Editorial 'Dietary selenium: time to act'. At the time I knew little about selenium or its role in human health. However, several weeks later I was shown the soil analysis data from a farm near Henley in Arden after prompting a friend to investigate the trace element status, prior to implementing organic farming methods. This prompted my own research. |