| Product Specific References | PubMed: 12794003, 14691054, 15152046, 15687501, 16086034, 16595546, 16723500, 19723763, 19846725, 20724703, 21097523, 21547253, 21585337, 21685895, 22003401, 22415826, 22463935, 22683469, 23467095, 23497702, 23792643, 23968581, 24172903, 24555435, 24956278, 25775465, 25925867, 26115412, 26549644, 27663973, 28484457, 28570931, 29175508 |