title: Toronto crossroads.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000188:drug therapy / Q000453:epidemiology / Q000517:prevention & control / Q000523:psychology; D019380:Anti-HIV Agents / Q000600:supply & distribution; D003226:Congresses as Topic / Q000639:trends; D006801:Humans; D007391:International Cooperation; D009864:Ontario; D012108:Research Personnel
chemical_list: D019380:Anti-HIV Agents