Millions of people across the globe suffer from swallowing difficulties, known as dysphagia, which can lead to malnutrition, pneumonia, and even death. Swallowing cervical auscultation, which has been ...

The second branchial fistula is formed from the tonsillar fossa to the anterior margin of the sternocleidomastoid muscle just above the clavicle. 1 The first branchial fistula is formed on a line ...

Scientists 3D-print human femur with real bone strength, offering low-cost solutions for surgery, research, and future bone regeneration.