TY  - GEN
AU  - Sommer,Iris E
AU  - van den Brink,Wim
TI  - High-potency cannabis and incident psychosis: correcting the causal assumption
SN  - 2215-0374
PY  - 2019///0805
KW  - Cannabis
KW  - Case-Control Studies
KW  - Europe
KW  - Humans
KW  - Incidence
KW  - Psychotic Disorders
N1  - Publication Type: Letter; Comment
UR  - https://doi.org/10.1016/S2215-0366(19)30130-0
ER  -