Helix Biopharma Corp. Closes First Tranche of Private Placement
RICHMOND HILL, Ontario, Dec. 06, 2018 (GLOBE NEWSWIRE) -- Helix BioPharma Corp. (TSX, FSE: “HBP”) (“Helix” or the “Company”), an immuno-oncology company developing innovative drug candidates for the prevention and treatment of cancer, today announced it …