Figure 4From: An ethnobotanical survey of medicinal plants used in the eastern highlands of Papua New GuineaRoute of consumption of medicinal plants and preparations by frequency of use or mode. Note: For reasons of clarity the language groups have been folded into LLGs (Unggai-Bena LLG for Bena, Gahuku and Siane languages; Okapa LLG for Fore, Kimi and Keyagana languages and Obura-Wonenara LLG for Ipma-Baruya language).Back to article page