Respiratory System: Introduction, Parts, Functions, Description

The respiratory system of a human being, parts, functions, description  We have a pair of external nostrils opening out above the upper lips. It leads to a nasal chamber through the ...

Scientists develop artificial human lungs pair using 3D printing

Scientists from Brno University of Technology developed artificial human lung Model using 3D printing The scientists from Czech Republic have discovered an artificial human lung model using 3D printing and other ...