APA (7th ed.) Citation

Hackmann, T., & Gascoyne, R. (1989). A trial of desmopressin (1-desamino-8-D-arginine vasopressin) to reduce blood loss in.. New England Journal of Medicine, 321(21), 1437. https://doi.org/10.1056/NEJM198911233212104

Chicago Style (17th ed.) Citation

Hackmann, T., and R.D Gascoyne. "A Trial of Desmopressin (1-desamino-8-D-arginine Vasopressin) to Reduce Blood Loss in.." New England Journal of Medicine 321, no. 21 (1989): 1437. https://doi.org/10.1056/NEJM198911233212104.

MLA (9th ed.) Citation

Hackmann, T., and R.D Gascoyne. "A Trial of Desmopressin (1-desamino-8-D-arginine Vasopressin) to Reduce Blood Loss in.." New England Journal of Medicine, vol. 321, no. 21, 1989, p. 1437, https://doi.org/10.1056/NEJM198911233212104.

Warning: These citations may not always be 100% accurate.