arabera johneth sims 2 years ago
169
Honelako gehiago
by shwe eaindray
by Griffin Rechter
by Zulfa Moufil
by Shahab Ahmed
pulmonary valve
pulmonary artery
lungs
pulmonary vein
left atrium
mitral valve
left ventricle
aortic valve
ascending aorta
descending aorta