Population pharmacokinetics and dosing optimization of olanzapine in Chinese paediatric patients: Based on the impact of sex and concomitant valproate on clearance. - Xiao T; Hu JQ; Liu SJ; Lu HQ; Li XL; Kong W; Huang SQ; Zhu XQ; Zhang M; Lu HY; Ni XJ; Yang HL; et al. (Journal of clinical pharmacy and therapeutics, 2022)