Elois Ann Berlin has written:
'Medical ethnobiology of the Highland Maya of Chiapas, Mexico'
-- subject(s): Diseases, Ethnobiology, Ethnobotany,
Gastrointestinal Diseases, Gastrointestinal system, Herbal
Medicine, Medicinal plants, North American Indians, Phytotherapy,
Therapy, Traditional medicine, Treatment, Tzeltal Indians, Tzotzil
Indians, Vegetable Materia medica