TY  - GEN
AU  - Harris,Julie
AU  - Shorter,Gillian W
AU  - Davidson,Gavin
AU  - Best,Paul
TI  - Risk perception, changing social context, and norms prevent transition to regular injection among people who smoke heroin
SN  - 1879-0046
PY  - 2021///0118
KW  - Adult
KW  - Drug Users
KW  - psychology
KW  - Female
KW  - Harm Reduction
KW  - Heroin
KW  - administration & dosage
KW  - Heroin Dependence
KW  - Humans
KW  - Male
KW  - Northern Ireland
KW  - Perception
KW  - Qualitative Research
KW  - Social Environment
KW  - Substance Abuse, Intravenous
KW  - Young Adult
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1016/j.drugalcdep.2020.107878
ER  -