基因轮盘，命运交织，生命之赌。龙娘七七七是谁杀的

　　When the US government ignored repeated warnings by its own scientists and allowed untested genetically modified (GM) crops into our environment and food supply, it was a gamble of unprecedented proportions. The health of all living things and all future generations were put at risk by an infant technology. After two decades, physicians and scientists have uncovered a grave tre... (展开全部)