Preface Contributors The Problems of Poisonous Plants, by John M. Kingsbury Toxic Mushrooms, by George M. Hatfield Toxins and Teratogens of the Solanaceae and Liliaceae, by Richard F. Keeler Pokeweed and Other Lymphocyte Mitogens, by Alexander McPherson Literature Review and Clinical Management of Household Ornamental Plants Potentially Toxic to Humans, by Ara Der Marderosian and Frank C. Roia Jr. Cocarcinogenic Irritant Euphorbiaceae, by A. Douglas Kinghorn The Poisonous Anacardiaceae, by Harold Baer Contact Hypersensitivity and Photodermatitis Evoked by Compositae, by G.H. Neil Towers Index