TY  - GEN
AU  - Soveif,M
AU  - El-Sayed,A M
AU  - Honnovrah,M A
AU  - Darweash,Z A
TI  - The non-medical use of psychoactive substances among secondary school male students in Egypt: an epidemiological study (a brief report)
SN  - 1110-1105
PY  - 1981///0723
KW  - Adolescent
KW  - Egypt
KW  - Humans
KW  - Psychotropic Drugs
KW  - Smoking
KW  - Substance-Related Disorders
KW  - epidemiology
N1  - Publication Type: Journal Article
ER  -