Segmental necrotising jejunitis.

MLA

Narayanan, R., et al. “Segmental Necrotising Jejunitis.” Lancet (London, England), vol. 2, no. 8574, Dec. 1987, pp. 1517–18. EBSCOhost, https://doi.org/10.1016/s0140-6736(87)92643-2.

APA

Narayanan, R., Bhargava, B. N., Karba, S. G., & Sangal, B. C. (1987). Segmental necrotising jejunitis. Lancet (London, England), 2(8574), 1517–1518. https://doi.org/10.1016/s0140-6736(87)92643-2

Chicago

Narayanan, R, B N Bhargava, S G Karba, and B C Sangal. 1987. “Segmental Necrotising Jejunitis.” Lancet (London, England) 2 (8574): 1517–18. doi:10.1016/s0140-6736(87)92643-2.