Passive smoking and middle ear effusion among children in day care : Etzel R.A.; Pattishall E.N.; Haley N.J.; Fletcher R.H.; Henderson F.W.PEDIATRICS (USA) (1992) 90/2 (228–232)

• Book ID: 119110268
• Publisher: Elsevier Science
• Year: 1993
• Tongue: English
• Weight: 104 KB
• Volume: 26
• Category: Article
• ISSN: 0165-5876
• DOI: 10.1016/0165-5876(93)90110-o