ModuleId=10005429 (页面存档备份,存于互联网档案馆) Noir sur Blanc: Les premières photos du camp de concentration de Buchenwald après la libération, 存档副本 (PDF). [2014-10-14]. (原始内容 (PDF)存档于2014-11-09)
the glycine binding site is unclear because the normal extracellular concentration of glycine is believed to be saturating. However, recent evidence suggests