The effect of patient position on psoas morphology and in lumbar lordosis - Amaral, Rodrigo; Daher, Murilo T.; Pratali, Raphael de Rezende; Arnoni, Daniel; Pokorny, Gabriel; Rodrigues, Raquel; Batista, Matheus; Fortuna, Pedro Paulo; Pimenta, Luiz; Herrero, Carlos Fernando Pereira da Silva (World Neurosurgery, 2021)