Causes, ''dravya'', the tastes, three-fold classification of the drugs (or the''dravya''), rooters, fruiters, unctuous substances and salts (are described in brief) [138] | Causes, ''dravya'', the tastes, three-fold classification of the drugs (or the''dravya''), rooters, fruiters, unctuous substances and salts (are described in brief) [138] |