Definition: The yam plant family, of the order Liliales, has thick roots or tubers and net-veined, heart-shaped leaves that sometimes are lobed.
prefer specific plant; coord with specific PLANT STRUCTURES term if pertinent; for use in therapy coord IM with PHYTOTHERAPY (IM) + disease/drug ther (IM) + PLANT PREPARATION or its indentations/ther use (IM or NIM) + specific plant chemical /ther use (I
ExamplesDioscorea; Tamus