@article{article, title = {{Interleukin-1 receptor antagonist, mode of analgesia and risk of Caesarean delivery after onset of labour : a Mendelian randomisation analysis}}, publisher = {{Elsevier BV}}, url = {{}}, year = {{2021}}, month = {{11}}, author = {{Ackland GL and Van Duijvenboden S and Abbott TEF and Gutierrez del Arroyo A and Wilson MJ and David AL and Ali A and Wikner M and Noblett J and Usman N and Wray S et al}}, doi = {{10.1016/j.bja.2021.09.039}}, journal = {{British Journal of Anaesthesia}}, note = {{Accessed on 2025/07/10}}}