auricular index

au·ric·u·lar in·dex

relation of the width to the height of the auricle or pinna: (width of pinna × 100)/length of pinna.
Farlex Partner Medical Dictionary © Farlex 2012

au·ric·u·lar in·dex

(aw-rikyū-lăr indeks)
Relation of the width to the height of the auricle or pinna: (width of pinna × 100)/length of pinna.
Medical Dictionary for the Dental Professions © Farlex 2012
References in periodicals archive ?
The variables cephalic index, facial index, nasal index, intercanthal index, and auricular index were calculated.
In case of auricular index, most of the Chakma females (97%) have a narrow and long (large) ear (Figure 5(a)).
Craniofacial index Measurement Mean [+ or -] SD Range Cephalic index 88.31 [+ or -] 4.46 67.66-101.37 Facial index 77.22 [+ or -] 4.54 68.38-90.09 Nasal index 80.78 [+ or -] 7.46 66.98-105.38 Intercanthal index 39.42 [+ or -] 2.09 33.34-43.79 Auricular index 52.20 [+ or -] 4.10 43.17-64.47 N = 100 for each index.