BOULDER, Colo., Sept. 15 /PRNewswire-FirstCall/ -- Pharmion Corporation (Nasdaq: PHRM - News) today announced, along with its partner MethylGene, Inc. (TSX: MYG - News), the initiation of a Phase II clinical trial with its lead histone deacetylase (HDAC) inhibitor product candidate, MGCD0103, in patients with relapsed or refractory B-cell lymphomas. Specific patient populations include patients with diffuse large B-cell lymphoma (DLBCL) and follicular lymphoma, two tumor types that are classified as non-Hodgkin’s lymphomas (NHL). The first patient was enrolled at MD Anderson Cancer Center, where Dr. Anas Younes is the principal investigator.