Current Opinion in Structural Biology
Current Opinion in Structural Biology > 2001 > 11 > 5 > 532-539
Current Opinion in Structural Biology > 2002 > 12 > 5 > 648-653
Current Opinion in Structural Biology > 2001 > 11 > 5 > 532-539
Current Opinion in Structural Biology > 2002 > 12 > 5 > 648-653