British Journal of Psychiatry
Fecha de publicación: 18 June 2020
Autores: Jianhua Chen, Ruirui Chen , Siying Xiang, Ningning Li, Chengwen Gao , Chuanhong Wu , Qian Zhang , Yalin Zhao , Yanhui Liao, Robert Stewart, Yifeng Xu, Yongyong Shi, Zhiqiang Li
Background: The link between schizophrenia and cigarette smoking has been well established through observational studies. However, the cause–effect relationship remains unclear.