arabera johneth sims 2 years ago
197
Honelako gehiago
by Gary Sibbitts
by Junior Ghesembom Nchoujie
by shwe eaindray
by Shahab Ahmed
pulmonary valve
pulmonary artery
lungs
pulmonary vein
left atrium
mitral valve
left ventricle
aortic valve
ascending aorta
descending aorta