@ARTICLE{calendula2016,
     Title={Calendula officinalis ameliorates l-arginine-induced acute necrotizing pancreatitis in rats},
     Author={Jagdeep Kaur, Shabir Sidhu, Kanwaljit Chopra & M. U. Khan},
     Journal={Pharmaceutical Biology},
     Volume={54},
     Number={12},
     Pages={2951-2959},
     Publisher={Taylor & Francis},
     Year={2016}
}