SN, S., RJ, H., MS, B., P, J., & D, C. (2002). Prediction of colorectal cancer by a patient consultation questionnaire and scoring system: A prospective study. Lancet (London, England), 360(9329), 278. https://doi.org/10.1016/s0140-6736(02)09549-1
Chicago Style (17th ed.) CitationSN, Selvachandran, Hodder RJ, Ballal MS, Jones P, and Cade D. "Prediction of Colorectal Cancer by a Patient Consultation Questionnaire and Scoring System: A Prospective Study." Lancet (London, England) 360, no. 9329 (2002): 278. https://doi.org/10.1016/s0140-6736(02)09549-1.
MLA (9th ed.) CitationSN, Selvachandran, et al. "Prediction of Colorectal Cancer by a Patient Consultation Questionnaire and Scoring System: A Prospective Study." Lancet (London, England), vol. 360, no. 9329, 2002, p. 278, https://doi.org/10.1016/s0140-6736(02)09549-1.