TY  - JOUR
PY  - 1981//
TI  - Cannabinoid content of Colombian cannabis
JO  - Journal (Canadian Society of Forensic Science)
A1  - Tucker, R. B.
A1  - Graham, B. F.
SP  - 41
EP  - 45
VL  - 14
IS  - 2
N2  - Samples of red, green and gold marihuana, hashish and liquid hashish originating in Colombia and destined for the North American market have been analyzed. The levels of A9-tetrahydrocannabinol found in these samples are compared with the values quoted as being "typical" in the literature.<p />
LA  - en
SN  - 0008-5030
UR  - http://dx.doi.org/10.1080/00085030.1981.10756878
ID  - ref1
ER  -