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oculus sinister (left eye) LHyperT or LHT: Left hypertropia LHypoT: Left hypotropia LO: Lenticular opacity L/R FD: L/R fixation disparity L/R: L hyperphoria Left ET: Left esotropia LVA: Low vision aid MDU: Mallett distance unit MNU: Mallett near unit M.Wing: Maddox Wing: MR: Maddox rod NB: NAD: No abnormality detected (is frequently used but is ...
left ear a can be mistaken as an o which could read "o.s." or "o.l", meaning left eye ATC around the clock a.u. auris utraque: both ears a can be mistaken as an o which could read "o.u.", meaning both eyes BDS, b.d.s. bis die sumendum: twice daily bib. bibe: drink bis bis: twice b.i.d., b.d. bis in die: twice daily
bilateral ventricular assist device (left and right) BK: bradykinin: BKA: below-the-knee amputation: b/l: bilateral BL: Burkitt's lymphoma: bl.cult: blood culture: bld: blood: BLE: Bilateral Lower Extremity (in/on both legs). BLS: basic life support: BM: bone marrow bowel movement breast milk
Even though represented as strings of letters, prosigns are rendered without the intercharacter commas or pauses that would occur between the letters shown, if the representation were (mistakenly) sent as a sequence of letters: In printed material describing their meaning and use, prosigns are shown either as a sequence of dots and dashes for the sound of a telegraph, or by an overlined ...
When used in traffic, hand signals are often used to convey driver's intention of their next movement. In some countries, hand signals can apply to any vehicle whose signal lights are missing or damaged. Hand signals are commonly used and applies to cyclists and motorists. Hand signals are commonly used to signal a left turn, right turn ...
Nebraska announced over the weekend that the school's mascot will now show his support when depicted on gear and elsewhere by flashing his index finger in the air to signal "No. 1."
A conjugate eye movement is a movement of both eyes in the same direction to maintain binocular gaze (also referred to as “yoked” eye movement). This is in contrast to vergence eye movement, where binocular gaze is maintained by moving eyes in opposite directions, such as going “cross eyed” to view an object moving towards the face.
In March, a mother was horrified to find a pedophile symbol on a toy she bought for her daughter. Although the symbol was not intentionally placed on the toy by the company who manufactured the ...