Sureshkumar, V.Ramakrishnan, V.Arivuchelvan, A.Kanagarajadurai, K.Satheshkumar, S.TANUVAS2018-07-202018-07-202017http://krishikosh.egranth.ac.in/handle/1/5810061280The World Health Organization defines traditional medicine (herbal medicine) as "the sum total of the knowledge, skills, and practices based on the theories, beliefs, and experiences indigenous to different cultures, whether explicable or not, used in the maintenance of health as well as in the prevention, diagnosis, improvement or treatment of physical and mental illness" (WHO)en-USVeterinary ScienceVeterinary Pharmacology and ToxicologyBook chapter