Brain

Arnica

Citronella oil

Eucalyptus oil

Goldenseal

Hemlock

Indian tobacco

Herbs contaminated with lead

Nutmeg

Pokeweed

Mildewed sugarcane

Yagjinhua

Angel's Trumpet

Neem

Tree tobacco

Thornapple or Jimson weed

Heart

Ephedrine containing Herbal products

Monkshood

Yellow oleander

Pink oleander

South American “mutis”

Chan-su aphrodisiac (also known as “rock hard,” “stone,” “love stone” and “black stone”)

Squill

Rhododendron

Chaparral

Mail-order diet pills

Mistletoe (possibly)

Liver

Lupin beans

Mate′ tea

Nutmeg

White chameleon

Comfrey

Pennyroyal oil

Huan glian

“Spiritual water”

Germander

Thread-leafed groundsel

Heliotrope

Chinese herbal remedies

Crotalaria spp

Chaparral

Skullcap (possibly)

Kidney

Rhubarb leaves

Squirting cucumber

South African traditional remedies containing Liliiflorae sona

Cantharidin beetle powders

Hemlock

Gastrointestinal tract

Jequirity seeds or rosary peas

Castor beans

Philodendron

Miscellaneous

Clove cigarettes

Golden seal

Alfalfa (listeriosis)

Royal Jelly (anaphylaxis)

Akee (hypoglycemia)

Tanning tablets [beta- carotene and canthaxanthin] (aplastic anemia)

Podophyllum

Wintergreen oil

Yew

Black pepper

Chinaberry

Hemlock water dropwort

Holly

Apple seed (cyanide poisoning)

Apricot kernels (cyanide poisoning)

Climbing lily