Human Thoracic and Abdominal Anatomy Diagram - Labeled Organs Illustration #55553 (License: Personal Use)

This high-resolution vintage illustration depicts the major thoracic and abdominal organs in a sagittal cross-section view, including the right and left lungs, heart (with chambers labeled R.V., L.V., etc.), liver, kidneys, and intestines. Arteries, veins, and bronchial structures are meticulously rendered, reflecting historical medical illustration standards. The image serves as both a teaching tool and a visual reference for understanding human organ spatial relationships.

Used in medical textbooks, online anatomy courses, health education websites, and museum exhibits; targets students, educators, and curious learners seeking foundational knowledge of human internal anatomy.