Prolonged survival by combination treatment with a standardized herbal extract from Japanese Kampo-medicine (Juzentaihoto) and gemcitabine in an orthotopic transplantation pancreatic cancer model - Napp, Joanna; Siebel, Paulina; Rausch, Hans; Kuchta, Kenny; Efferth, Thomas; Alves, Frauke; Ellenrieder, Volker; Cameron, Silke (Frontiers in Oncology, 2024)