APA (7th ed.) Citation

Ng, S. C., Kaplan, G. G., Tang, W., Banerjee, R., Adigopula, B., Underwood, F. E., . . . Sung, J. J. Y. (2019). Population Density and Risk of Inflammatory Bowel Disease: A Prospective Population-Based Study in 13 Countries or Regions in Asia-Pacific. The American journal of gastroenterology, 114(1), 107-115. https://doi.org/10.1038/s41395-018-0233-2

Chicago Style (17th ed.) Citation

Ng, Siew C., et al. "Population Density and Risk of Inflammatory Bowel Disease: A Prospective Population-Based Study in 13 Countries or Regions in Asia-Pacific." The American Journal of Gastroenterology 114, no. 1 (2019): 107-115. https://doi.org/10.1038/s41395-018-0233-2.

MLA (9th ed.) Citation

Ng, Siew C., et al. "Population Density and Risk of Inflammatory Bowel Disease: A Prospective Population-Based Study in 13 Countries or Regions in Asia-Pacific." The American Journal of Gastroenterology, vol. 114, no. 1, 2019, pp. 107-115, https://doi.org/10.1038/s41395-018-0233-2.