upper jaw


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Related to upper jaw: upper jaw bone
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  • noun

Synonyms for upper jaw

the jaw in vertebrates that is fused to the cranium

Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
References in periodicals archive ?
Performed as part of reconstructive surgery when the infant is a few months old, the stem cell procedure provides good results in growing new bone to close the upper jaw cleft, and may avoid the need for later bone graft surgery, according to the case report by Alejandro Garcia Botero of Hospital De San Jose.
There was 6-mm crowding in the upper jaw and 7-mm crowding in the lower jaw.
For the correction of prominent gums (large & forwardly placed upper jaw) by using headgear and face bow for restricting excess upper jaw growth.
In addition, Cheng said that both in Taiwan and abroad, people prefer smiles in which the center line of the upper jaw (maxilla) perfectly aligns with the center lines of the face, though a discrepancy of up to 1 mm is still liked by 22.6 percent of Taiwanese.
Marlins have a long, sword-like upper jaw which is used to slash and stun fish, making them easier to catch.
"Samples of two different genders of mammoths whose bodies were not covered with wool and lived at least 2mln years ago as well as a piece of a fossilized tusk along with the lower jaw and pieces of the elephant's ivory and upper jaw have been found in Ardebil (city in Northwestern Iran)," Zahra Orak, a senior official at the Department of Environment, said on Tuesday.
The middle part contains the eyes, the upper lip, and the fixed upper jaw. Finally, the lower part contains the lower lip and moving lower jaw, and rotates to model the mouth as it opens and closes.
In June 2013, Kelly had surgery to remove cancerous cells in his upper jaw, with doctors installing a prosthesis to replace the teeth and bone removed during the surgery.
You would think the upper jaw and the lower jaw grow pretty much in tandem, but strangely enough, they don't.
Or if there is not enough bone height in the upper jaw or the sinuses are too close to the jaw, you may require a sinus lift.
"Lyaan looked normal when she was born, but when she became four and five months old her upper face started showing deformities, with a retruded upper jaw," said Ali Halthy, Lyaan's father.
yunnanensis is distinguished from congeners in having the following combination of characters: skin smooth with complete lateral line, laterosensory pores haphazardly distributed in pairs; mouth sub-terminal with upper jaw slightly longer than the lower one; lips with papillae, adipose-fin short, with a low and smooth outer edge, posterior end of which rounded and separated from dorsal procurrent rays of caudal-fin by a remarkable notch; no pinnate like rays on caudal-fin rays; body depth at anus 14.1-14.6 % SL; head length 19.9-20.4 % SL; head depth 9.9-10.1 % SL; eye to nasal barbel 9.3-10.2 % SL; caudal peduncle length 19.6-19.9 % SL; caudal peduncle depth 13.5-13.6 % SL.
The ministry said in a press statement that four cases were admitted to the Palestine Medical Complex; one injury with a live ammunition injury, a rubber bullet in anothers upper jaw, and two suffocation cases.