作者: Alizadeh, Mohammad. H,Tayebee, Reza 摘要: Aniline was selectively converted into the corresponding nitrosobenzene and nitrobenzene by oxidation with 30% aqueous hydrogen peroxide. The reaction was catalyzed by various heteropolyoxometalates, at room temperature, in dichloromethane under two-phase ...
age below 15 years, acute illness, such as, hypotension, hypoxia, oxygen saturation less than 95% on supplemental oxygen, and hemodynamic instability. Furthermore, patients with surgically altered anatomy (Billroth II or Roux-en-Yanastomosis) were also excluded as cannulation technique is then funda...
主演:Karim Akbari Mobarakeh/Shahin Alizadeh/Hamid Amjad/Fariborz Arabnia/Enayat Bakhshi/Mahbubeh Bayat/Parisa Beizai/Jamshid Esmailkhani/Jahangir Forouhar/Ali Asghar Garmsiri 1980年 Aftab neshinha 演员 导演:Mehdi Sabbaghzadeh 主演:阿里·纳斯里安/Hossein Parvaresh/Mahbubeh Bayat/Kheirollah Tafres...
Background and Study Aims. The usefulness of wire-guided cannulation for avoiding hyperamylasemia and pancreatitis following endoscopic retrograde cholangiopancreatography (ERCP) is conflicting, and ...