Aloe vera, a natural cancer soother? - The Lancet Oncology

http://www.thelancet.com/journals/lanonc/article/PIIS1470-2045%2816%2900161-3/fulltext?elsca1=etoc&amp%3Belsca2=email&amp%3Belsca3=1470-2045_201604_17_4_&amp%3Belsca4=Surgical+Oncology%7CInternal%2FFamily+Medicine%7CRadiation+Oncology%7COncology%7CLancet#.VwRJXjvDD38.twitter