Dane Senol, Gümüştekin Kenan, Polat Pinar, Uslu Celil, Akar Sedat, Daştan Ali
Department of Physiology, Faculty of Medicine, Atatürk University, Erzurum, Turkey.
Percept Mot Skills. 2002 Oct;95(2):416-22. doi: 10.2466/pms.2002.95.2.416.
The relations for hand preference with craniofacial asymmetry and ear advantage, and between craniofacial asymmetry and ear advantage were investigated in young healthy subjects. Ear advantage was recorded as duration of hearing, craniofacial asymmetry by computerized tomography in 44 right-handed and 38 left-handed male and female high school students. Right-handers had a right ear advantage and a larger left craniofacial region, whereas left-handers had a left ear advantage and a larger right craniofacial region. These results are consistent with the speculation that hand preference may be related to craniofacial and consequently aural asymmetries.
在年轻健康受试者中，研究了利手与颅面不对称和耳优势之间的关系，以及颅面不对称和耳优势之间的关系。通过记录44名右利手和38名左利手的男女高中生的听力持续时间来确定耳优势，通过计算机断层扫描确定颅面不对称。右利手者右耳占优势，左颅面区域较大；而左利手者左耳占优势，右颅面区域较大。这些结果与利手可能与颅面不对称以及由此导致的听觉不对称有关的推测一致。
