ECHOTOMOGRAPHY
\ˌɛkətəmˈɒɡɹəfi], \ˌɛkətəmˈɒɡɹəfi], \ˌɛ_k_ə_t_ə_m_ˈɒ_ɡ_ɹ_ə_f_i]\
Sort: Oldest first
-
The visualization of deep structures of the body by recording the reflections of echoes of pulses of ultrasonic waves directed into the tissues. Use of ultrasound for imaging or diagnostic purposes employs frequencies ranging from 1.6 to 10 megahertz.
By DataStellar Co., Ltd
Word of the day
Snake's-head
- Guinea-hen flower; -- so called in England because its spotted petals resemble the scales of a snake's head.