Pulmonary circulation Text
Keywords
nubes,
aorta,
pulmonary,
circulation,
circulatory,
circuit,
system,
blood,
lung,
lung,
valva,
atrium,
right,
left,
cave,
vena,
vein,
vein,
artery,
artery,
arch,
oxygen,
transportation,
school,
education,
scientific,
illustration,
training,
surgery,
anatomy,
bod,
arrow,
number