APA-referens

Nehra, D., Howell, P., Williams, C., Pye, J., & Beynon, J. (1999). Toxic bile acids in gastro-oesophageal reflux disease: Influence of gastric acidity.

Chicago-stil citat

Nehra, D., P. Howell, C. Williams, J. Pye, och J. Beynon. Toxic Bile Acids in Gastro-oesophageal Reflux Disease: Influence of Gastric Acidity. 1999.

MLA-referens

Nehra, D., et al. Toxic Bile Acids in Gastro-oesophageal Reflux Disease: Influence of Gastric Acidity. 1999.

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