ORTHOPANTOMOGRAPHY
\ˌɔːθəpˌantəmˈɒɡɹəfi], \ˌɔːθəpˌantəmˈɒɡɹəfi], \ˌɔː_θ_ə_p_ˌa_n_t_ə_m_ˈɒ_ɡ_ɹ_ə_f_i]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.