title: Chemotherapy versus surgery in primary B-cell lymphoma masquerading as Klatskin tumor-a diagnostic and therapeutic dilemma.
authors.affiliation: Department of Medicine, University of Toledo, OH 43614, USA. abhimanyu.ghose@utoledo.edu
authors.forename: Abhimanyu
authors.initials: A
authors.lastname: Ghose
authors.forename: Namrata
authors.initials: N
authors.lastname: Sethi
authors.forename: Guiyuan
authors.initials: G
authors.lastname: Li
authors.forename: Rekha
authors.initials: R
authors.lastname: Chaudhary