APA (7th ed.) Citation

Gillespie, C., Foley, S., Rowan, M., Ewins, K., NiAinle, F., & MacMahon, P. (2019). The OPTICA study (Optimised Computed Tomography Pulmonary Angiography in Pregnancy Quality and Safety study): Rationale and design of a prospective trial assessing the quality and safety of an optimised CTPA protocol in pregnancy. Thrombosis Research, 177, 172. https://doi.org/10.1016/j.thromres.2019.03.007

Chicago Style (17th ed.) Citation

Gillespie, Ciara, Shane Foley, Michael Rowan, Karl Ewins, Fionnuala NiAinle, and Peter MacMahon. "The OPTICA Study (Optimised Computed Tomography Pulmonary Angiography in Pregnancy Quality and Safety Study): Rationale and Design of a Prospective Trial Assessing the Quality and Safety of an Optimised CTPA Protocol in Pregnancy." Thrombosis Research 177 (2019): 172. https://doi.org/10.1016/j.thromres.2019.03.007.

MLA (9th ed.) Citation

Gillespie, Ciara, et al. "The OPTICA Study (Optimised Computed Tomography Pulmonary Angiography in Pregnancy Quality and Safety Study): Rationale and Design of a Prospective Trial Assessing the Quality and Safety of an Optimised CTPA Protocol in Pregnancy." Thrombosis Research, vol. 177, 2019, p. 172, https://doi.org/10.1016/j.thromres.2019.03.007.