Allos Therapeutics, Inc. (NASDAQ: ALTH) announced safety results from its Phase I/II trial of Pralatrexate (PDX) in patients with non-Hodgkin’s lymphoma and Hodgkin’s disease, and from its Phase II study of efaproxyn in patients with unresectable non-small cell lung cancer receiving sequential chemoradiotherapy (S-CRT). Results of the PDX sudy indicate a higher incidence of stomatitis [...]