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Noun1.trichion - point where the hairline meets the midpoint of the foreheadtrichion - point where the hairline meets the midpoint of the forehead
brow, forehead - the part of the face above the eyes
point - the precise location of something; a spatially limited location; "she walked to a point where she could survey the whole street"
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References in periodicals archive ?
(13) Zy.r-Tr-Zy.l: angle of the face width: formed by the trichion points at the two bilateral zygion points.
Para ello, se tomaron de la metodologia creada por Farkas (1994) 2 puntos antropometricos de referencia: Trichion (tr), punto en la linea media de la frente que se ubica en el nacimiento del pelo, y Glabella (g), punto de la linea media mas prominente entre las dos cejas.
Distances of the facial width (zygion to zygion), total face height (trichion to gnathion), short forehead height (trichion to glabella), long forehead height (trichion to nasion), upper face height (trichion to subnasale), morphological face height (nasion to gnathion), nasal bridge length (nasion to pronasale), nose height (nasion to subnasale), and lower face height (subnasale to gnathion) were computed in this study [Figure 1].
In the case of the length of the ear, the variables taken into consideration were nasion to subnasale, glabella to subnasale, glabella to trichion, and subnasale to gnathion distances.