Impacted teeth pose significant risks to oral health, ranging from cyst formation to arch crowding. Early detection remains ...

Achieving precise, comfortable, and asymmetric maxillary expansion remains a clinical challenge in orthodontics. Conventional expanders, such as the Hyrax, depend on manual activation by caregivers, ...

Every night before bedtime, my daughter tilts back her head so that a pair of metal plates inside her mouth can be cranked apart another quarter of a millimeter. We turn a jackscrew with a wire tip; ...

1 Department of Radiation Oncology, Gansu Provincial Maternity and Child Health Hospital, Lanzhou, China 2 The First School of Clinical Medicine, Lanzhou University, Lanzhou, China Purpose: This study ...

Bamboo tissue paper may not be as climate-friendly as many shoppers assume. Researchers found that coal-powered production in China can give bamboo tissue a larger carbon footprint than U.S.-made wood ...