AnatomicalMuseum on X: "Take a breath, it's nearly the weekend! This is a bronchial tree teaching model. Polyester resin has been carefully injected into the air passages inside the #lungs. They were
Resin Cast Of The Airways Of The Human Lungs by Science Photo Library
Lung anatomy. Resin cast of the human lungs, showing the internal structure of windpipe and bronchial network. At upper centre (grey) is the trachea Stock Photo - Alamy
Resin cast human lungs, bronchial tree - Stock Image - C005/5990 - Science Photo Library
Resin - Have You Smoked It - Stoner Blog
Resin cast of the blood vessels of heart & lungs - Stock Image - P590/0013 - Science Photo Library
Resin cast of a human lung section - Stock Image - C005/5989 - Science Photo Library
Resin Cast Of The Blood Vessels Of Heart & Lungs Photograph by Martin Dohrn/royal College Of Surgeons/ Science Photo Library. - Fine Art America