Tonzetich J, (1997) Production and Origin of Oral Malodor: a review of mechanisms and methods of analysis,

최재갑, (1998) 구취의 구강외 원인,

이돈녕 ; 안용우 ; 고명연 ; 박준상, (2004) 전신질환이 구취에 미치는 영향,

김진성, (2004) 구취환자의 특성 및 관련 인자에 대한 연구,

형양기, (1997) 구취 구감 구미 구건의 외치법에 관한 문헌적 고찰,

박진구, (1999) 구취에 관한 연구,

심성용, (2000) 구취에 대한 문헌적 고찰,

김진석, (2001) 수종의 한약제가 구취감소에 미치는 영향 및 은단, 가그린과의 효능비교,

박석규, (2003) 구취에 대한 정향환의 임상적 효능 연구,

이선령 ; 김진성 ; 김소연 ; 허원영 ; 엄국현 ; 김현경 ; 이준석 ; 윤상협 ; 류봉하, (2006) 구취의 한열변증 분석: 구취는 위열증으로 발생하는가?,

박종훈, (2000) 수종의 구취처치법의 구취감소효과에 관한 연구,

Winkel EG, (2003) Clinical effects of a new mouthrinse containing chlorhexidine, cetylpyridunium chloride and zinc-lactate on oral halitosis. A dual-center, double-blind placebo-controlled study,

Yaegaki K, (2000) Examination, classification and treatment of halitosis; clinical perspectives,

Stedman RL, (1968) The chemical composition of tobacco and tobacco smoke,

Waler SM, (1997) On the transformation of sulfur-containing amino acids and peptides to volatile sulfur compounds (VSC) in the human mouth,

Delanghe G, (1997) Multidisciplinary breath-odour clinic,

Ansai T, (2005) Tonsillolith as a halitosis-inducing factor,

Tsuneishi M, (2006) Composition of the bacterial flora in tonsilloliths,

김영구, (1998) 이비인후과의사와 구취환자. In: 구취-진단 및 연구방법, 서울: 신흥인터내셔날

Amir E, (1999) Halitosis in children,

Ierardi E, (1998) Halitosis and Helicobacter pylori-A Possible Relationship,

Hoshi K, (2002) Gastrointestinal diseases and halitosis: association of gastric Helicobacter pylori infection,

Lee H, (2006) Volatile sulfur compounds produced by Helicobacter pylori,

Suarez F, (1999) Differentiation of Mouth versus Gut as Site of Origin of Odiferous breath gases after Garlic ingestion,

Henker J, (2001) Successful treatment of gut-caused halitosis with a suspension of living non-pathogenic Escherichia coli bacteria-a case report,

Mitchell SC, (2001) Trimethylaminuria: the fish malodor syndrome,

Mitchell S, (2005) Trimethylaminuria (fish-odour syndrome) and oral malodour,

Khaira N, (2000) Production of volatile sulphur compounds in diseased periodontal pockets is significantly increased in smokers,

Schiffman SS, (1997) Taste and smell losses in normal aging and disease,

DeBoever EH, (1995) Assessing the Contribution of Anaerobic Microflora of the Tongue to Oral Malodor,

Rosenberg M, (1992) Measurement of Oral Malodor:Current Methods and Future Prospects,

김영구, (1998) 구취에 대한 자가 평가의 심리적 요인들. In: 구취-진단 및 연구방법, 서울: 신흥인터내셔날