The top three countries where Aller_MD's Twitter followers are from include Estados Unidos(40%)UK.(15%)and España(5%). Whearas the top three states/provinces where Aller_MD's Twitter followers come from are England, UK.(11%), California, USA(5%) and New York, USA(3%). Finally the 3 cities where Aller_MD's Twitter followers are the most from are England, UK.(11%), California, USA(5%) and New York, USA(3%)
About @Aller_MD (Juan C Ivancevich MD):
Allergist - Twittering on #allergy, #asthma & #immunology. Associate Professor of Immunology , del Salvador University, WAO website Managing Editor
