PubMed: refactored dates, we forgot to handle the key MedlineDate
PubMed: refactored dates, we forgot to handle the key MedlineDate

pombredanne/paperpile,pombredanne/paperpile,jondo/paperpile,jondo/paperpile,jondo/paperpile,pombredanne/paperpile,pombredanne/paperpile,jondo/paperpile,jondo/paperpile,pombredanne/paperpile