Improved Survival for Children and Young Adults With T-Lineage Acute Lymphoblastic Leukemia: Results From the Children’s Oncology Group AALL0434 Methotrexate Randomization We retrospectively collected ...

On average, we breath around 20 times per minute, every minute and every hour, day, week, month and year of our lives. It is one of the first things we do immediately after birth and one of the last ...

Key Points Development of the lung as a derivative of the upper gastrointestinal tract. Predisposition of anatomy of the lungs to aspiration of food, saliva, and vomitus. Development of four-chambered ...

A segmentectomy is a surgical procedure that removes one of the ten anatomic segments of a lung. It requires some dissection of the artery, vein, and/or airway structures of that segment, and the ...

Breakthrough research presented at the 2026 Society of Thoracic Surgeons Annual Meeting shows that additional lymph node evaluation is needed during surgery for non-small cell lung cancer (NSCLC) to ...

This 1930s educational film provides a detailed exploration of the respiratory and excretory systems, combining live-action demonstrations, animations, and intertitles to illustrate human anatomy and ...