| Product Specific References | PubMed: 14718252, 16837456, 17913880, 18404433, 18599588, 18923056, 19890001, 20875415, 21487414, 21557728, 21740413, 22066912, 22074497, 22129278, 22250198, 22450808, 22517902, 22689668, 22994306, 23215951, 23245937, 23543737, 24047499, 24310605, 24365044, 24518663, 24638017, 25290311, 25724083, 26000275, 26030257, 29178985, 30076967 |