TY  - GEN
AU  - Samuelsson, Gunnar
AU  - Bohlin, Lars
TI  - Drugs of natural origin: a treatise of pharmacognosy 
SN  - 9789197651059
PY  - 2009///
CY  - Sweden 
PB  - Apotekarsocieteten 
KW  - Pharmacognosy
KW  - Natural products - Drugs
ER  -