If you are not sure of your Unique PubMed Identifier String, please give all the initial letters that you have used in your name when publishing, as well as the cities where you have worked (i.e. Norris DG AND (Aberdeen.[ad] or Bremen.[ad] or Leipzig.[ad] or Cologne.[ad] or Nijmegen.[ad]).  Another example would be Bongartz G AND (Basle.[ad] or Basel.[ad] or Munster.[ad]).

 

If you wish to check your identifier before submitting, please go to:

http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed