Vereringeelundkond
· http://lepo.it.da.ut.ee/~jaanusu/syda.html
· http://www.miksike.ee/documents/main/elehed/9klass/anatoomia/vere
· http://missinglink.ucsf.edu/lm/IDS_101_embryology_basics/images/f
· http://upload.wikimedia.org/wikipedia/commons/b/b7/Humhrt2.jpg
· http://commons.wikimedia.org/wiki/Image:Heart_numlabels.png
· http://www.g9toengineering.com/activities/EKG.jpg
· http://www.veins1.com/reference/PreviewCategory.cfm/14/24
· http://en.wikibooks.org/wiki/Wikijunior:Human_Body/CirculatorySy
· http://upload.wikimedia.org/wikipedia/commons/7/74/Grafik_blutkrei
· http://www.verekeskus.ee/index.php?lang=est&id=2,30
Kasutatud materjal:
· http://www.coolschool.ca/lor/BI12/unit9/U09L01.htm
· http://www.biolaster.com/hipoxia/rendimiento_fisico/hipoxia_HIF/red_capilar.jpg
· http://www.nlm.nih.gov/medlineplus/ency/images/ency/fullsize/9124.jpg
· http://healthinmotion.files.wordpress.com/2007/08/blood-pressure.jpg
· http://www.myveindoc.com/images/veinvalves.jpg
annaabi.ee 
