it is in Porto Alegre and do not know where are the Blood Banks or wish to donate blood to help someone elses life for the city ?
The SanguePOA is the easiest way to find Blood Banks .
You have a list of the closest places you . Also it can see information such as phone and address.
Do not know the address? Trace a route map through SanguePOA , its really easy!
The SanguePOA own version for the Watch which provides the nearest blood bank .
Data Blood Banks are assigned by the Porto Alegre City Hall through the project datapoa ( www.datapoa.com.br ) .