Chewing-sponges for teeth cleaning
Published: 1980
Language: eng
Notes: JOURNAL OF PREVENTIVE DENTISTRY 6:75-80. 1980. (Offprint).

Acacia spp.; Gouania lupuloides, G. polygama; Hibiscus rosa-sinensis, H. rostellatus; Lasianthera africana; Terminalia glaucescens, T. ivorensis.