by Khorram, Ziba, Pasharavesh, Leila, Etemadi, Arash, Roshanfekr, Roshanak, Ghanbarian, Arash, Alizadeh, Amir Hooshang Mohammad, Saadat, Navid, Fallahian, Farhnaz, Hedayati, Mehdi, Mousavi, Seyed Mohsen, Einy, Elaheh, Sameni, Farzaneh Kadem, Mashayekhi, Reza, Firoozi, Maryam, Talebipoor, Bahman, Mohabattian, Behnaz, Hadaaegh, Farzad, Azizi, Fereidoun, Zali, Mohammad Reza
Published in The American journal of gastroenterology (01.09.2006)