Search results
Results from the WOW.Com Content Network
used to hold the Boyle Davis mouth gag fitted head in a particular place. Guillotine: used in guillotine method of tonsillectomy: Gwyenne Evans Tonsil dissector and anterior pillar retractor: used in tonsillectomy: Snares - •Eve's tonsil snare: to remove tonsil - used at the end to minimize bleeding •Krause's nasal snare: used to remove ...
Historically, the definition of a scientific instrument has varied, based on usage, laws, and historical time period. [1] [2] [3] Before the mid-nineteenth century such tools were referred to as "natural philosophical" or "philosophical" apparatus and instruments, and older tools from antiquity to the Middle Ages (such as the astrolabe and pendulum clock) defy a more modern definition of "a ...
A 40-watt CO 2 laser used in otorhinolaryngology Royal National Throat, Nose and Ear Hospital founded in 1874, in London. Otorhinolaryngology (/ oʊ t oʊ ˌ r aɪ n oʊ ˌ l ær ɪ n ˈ ɡ ɒ l ə dʒ i / oh-toh-RY-noh-LARR-in-GOL-ə-jee, abbreviated ORL and also known as otolaryngology, otolaryngology – head and neck surgery (ORL–H&N or OHNS), or ear, nose, and throat (ENT) ) is a ...
Canada portal; Subcategories. ... (4 C, 6 P) Pages in category "Canadian musical instruments" The following 9 pages are in this category, out of 9 total.
Otorhinolaryngology * List of instruments used in otorhinolaryngology, head and neck surgery; A. Abducens nerve; Accessory nerve; Adenoid; Adenoid hypertrophy ...
The Royal Society of Canada (RSC; French: Société royale du Canada, SRC), also known as the Academies of Arts, Humanities, and Sciences of Canada (French: Académies des arts, des lettres et des sciences du Canada), is the senior national, bilingual council of distinguished Canadian scholars, humanists, scientists, and artists. The primary ...
Organology (from Ancient Greek ὄργανον (organon) 'instrument' and λόγος (logos), 'the study of') is the science of musical instruments and their classifications. [1] It embraces study of instruments' history, instruments used in different cultures, technical aspects of how instruments produce sound, and musical instrument ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more