TEHIP,TEHIP,TEHIP,TEHIP,TEHIP,TEHIP,TEHIP,TEHIP,TEHIP,TEHIP,Environmental,health,toxicology,resources,United,States,National,Library,Medicine,40,years,,National,Library,Medicine's,,NLM,,Toxicology,Environmental,Health,Information,Program,,TEHIP,,worked,organize,provide,access,extensive,array,environmental,health,toxicology,resources,years,,TEHIP,program,evolved,handful,databases,developed,primarily,researchers,broad,range,products,services,also,serve,industry,,students,,general,public,TEHIP's,resources,include,TOXNET,<http://toxnet.nlm.nih.gov>,,collection,databases,,including,online,handbooks,,bibliographic,references,,information,release,chemicals,environment,,chemical,dictionary,TEHIP,also,produces,several,resources,aimed,towards,general,public,,Household,Products,Database,<http://hpd,nlm.nih.gov>,,helps,users,explore,chemicals,often,found,common,household,products,,Tox,Town,<http://toxtown.nlm.nih,gov>,,interactive,guide,commonly,encountered,toxic,substances,,health,,environment,paper,introduces,NLM's,environmental,health,toxicology,resources.<br>,Environmental,health,toxicology,resources,United,States,National,Library,Medicine,40,years,,National,Library,Medicine's,,NLM,,Toxicology,Environmental,Health,Information,Program,,TEHIP,,worked,organize,provide,access,extensive,array,environmental,health,toxicology,resources,years,,TEHIP,program,evolved,handful,databases,developed,primarily,researchers,broad,range,products,services,also,serve,industry,,students,,general,public,TEHIP's,resources,include,TOXNET,<http://toxnet.nlm.nih.gov>,,collection,databases,,including,online,handbooks,,bibliographic,references,,information,release,chemicals,environment,,chemical,dictionary,TEHIP,also,produces,several,resources,aimed,towards,general,public,,Household,Products,Database,<http://hpd,nlm.nih.gov>,,helps,users,explore,chemicals,often,found,common,household,products,,Tox,Town,<http://toxtown.nlm.nih,gov>,,interactive,guide,commonly,encountered,toxic,substances,,health,,environment,paper,introduces,NLM's,environmental,health,toxicology,resources.<br>