Comprehensive assessment of exposure to clozapine in association with side effects among patients with treatment-resistant schizophrenia: a population pharmacokinetic study oleh Nobuyuki Nomura, Kohei Kitagawa, Ryuhei So, Fuminari Misawa, Masafumi Kodama, Hiroyoshi Takeuchi, Robert Bies, Thomas Straubinger, Christopher Banker, Yuya Mizuno, Masaru Mimura, Hiroyuki Uchida