- 问题详情:Ifyoucan’tmanagetoquitsmokingtoimproveyourownhealth,doitforyourkids’hearing.Teenagerswhohavebeenexposedtosecondhandsmokehaveaboutdoubletheriskofhearinglossofthosewhohadlittleornoexposure,sayresearchersfromtheNewYorkUniversitySchoolofMedicin...
- 16341