title: Barriers to the development of drugs for primary brain tumors.
authors.affiliation: UCSF Comprehensive Cancer Center, University of California, San Francisco, San Francisco, California.
authors.forename: Susan M
authors.initials: SM
authors.lastname: Chang
mesh_terms: D000970:Antineoplastic Agents / Q000009:adverse effects / Q000627:therapeutic use*; D001932:Brain Neoplasms / Q000188:drug therapy*; D055808:Drug Discovery; D006801:Humans
chemical_list: D000970:Antineoplastic Agents