What the Heck Is 수원산후보약?

http://damienuzlm909.lucialpiazzale.com/suwonsanhuboyag-gyeonghuisuhan-uiwon-explained-in-fewer-than-140-characters

Mitral Valve will allow blood to stream in a single path through the atrium (upper chamber) for the ventricle (decreased chamber). It is without doubt one of the 4 valves separating diverse chambers of the heart.