Antiulcer Activity of Different Extracts of Anvillea garcinii and Isolation of Two New Secondary Metabolites

oleh: Perveen Shagufta, Fawzy Ghada Ahmed, Al-Taweel Areej Mohammad, Orfali Raha Saud, Yusufoglu Hasan Soliman, Abdel-Kader Maged Saad, Al-Sabbagh Ruba Mahmoud