OPTOTYPES
\ˈɒptə͡ʊtˌa͡ɪps], \ˈɒptəʊtˌaɪps], \ˈɒ_p_t_əʊ_t_ˌaɪ_p_s]\
Word of the day
Surgical Procedures, Endoscopic, Digestive System
- Endoscopic examination, therapy or surgery of the digestive tract.