أرسل هذا في رسالة قصيرة: HISTOCHEMICAL AND IMMUNOHISTOCHEMICAL LOCALIZATION OF NITRERGIC REACTIVITY IN NEURONAL AND NON-NEURONAL CELLS OF SOME IMMUNE AND ENDOCRINE ORGANS

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