Hypericum

Hypericum: The genus Hypericum (Medicinal and Aromatic Plants - Industrial Profiles, 30)

Edzard Ernst

Hypericum & depression: can depression be successfully treated with a safe, inexpensive, medically proven herb available without a prescription?

Harold H. Bloomfield, Mikael Nordfors, & Peter McWilliams.

The hypericum handbook: using St. John's wort, "nature's prozac", to alleviate depression

Carol A. Turkington.

Hypericin - A Medical Dictionary, Bibliography, and Annotated Research Guide to Internet References

ICON Health Publications

Aspects of Balzac.

W. H. Helm

Prodromus d'une monographie de la famille des Hypéricinées

par J.D. Choisy

St. Johnswort on range lands of California

Arthur W. Sampson and Kenneth W. Parker

Hypericum (St. John's Wort) and Depression

Peter McWilliams, Mikael Nordfors, Harold H. Bloomfield

Hypericum ...

Linné, Carl von

All About St. John's Wort

Hyla Cass