Gastric and duodenal wall thickening on abdominal ultrasonography. Positive predictive value.

MLA

Lorentzen, T., et al. “Gastric and Duodenal Wall Thickening on Abdominal Ultrasonography. Positive Predictive Value.” Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine, vol. 12, no. 11, Nov. 1993, pp. 633–37. EBSCOhost, https://doi.org/10.7863/jum.1993.12.11.633.

APA

Lorentzen, T., Nolsøe, C. P., Khattar, S. C., Torp-Pedersen, S. T., & Holm, H. H. (1993). Gastric and duodenal wall thickening on abdominal ultrasonography. Positive predictive value. Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine, 12(11), 633–637. https://doi.org/10.7863/jum.1993.12.11.633

Chicago

Lorentzen, T, C P Nolsøe, S C Khattar, S T Torp-Pedersen, and H H Holm. 1993. “Gastric and Duodenal Wall Thickening on Abdominal Ultrasonography. Positive Predictive Value.” Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine 12 (11): 633–37. doi:10.7863/jum.1993.12.11.633.