TY  - BOOK
AU  - Ernst, Edzard
TI  - Hypericum: the genus hypericum
SN  - 9780415369541
U1  - 615.321 
PY  - 2012///
CY  - Boca Raton
PB  - CRC Press
KW  - Medicinal plants
KW  - Hypericum - Therapeutic use
ER  -