أرسل هذا في رسالة قصيرة: Varying Chirality Across Nicotinic Acetylcholine Receptor Subtypes: Selective Binding of Quinuclidine Triazole Compounds

  ______     ___               _    _    _    _   
 /_____//   / _ \\    ____    | || | || | || | || 
 `____ `   / //\ \\  |    \\  | || | || | || | || 
 /___//   |  ___  || | [] ||  | \\_/ || | \\_/ || 
 `__ `    |_||  |_|| |  __//   \____//   \____//  
 /_//     `-`   `-`  |_|`-`     `---`     `---`   
 `-`                 `-`