anchor.diff:  DENVER UNIV LAW REV|DENVER UNIVERSITY LAW REVIEW
   DE GRUYTER OPEN LTD|DE GRUYTER OPEN LIMITED
   ECOLOGICAL SOC AMER|ECOLOGICAL SOCIETY OF AMERICA
  +ECOLOGICAL SOCIETY AMERICAN|ECOLOGICAL SOCIETY OF AMERICA
   ELSEVIER SCIENCE BV|ELSEVIER SCIENCE BV
   ENDOCRINESOC|THE ENDOCRINE SOCIETY
   ENTOMOLOGICAL SOCIETY TURKEY, EGE UNIVER|ENTOMOLOGICAL SOCIETY TURKEY, EGE UNIVERSITY
  
positive.code: AMER ASSOC LABORATORY ANIMAL SCIENCE|AMERICAN ASSOCIATION OF LABORATORY ANIMAL SCIENCE
  AMER ASSOC LAW LIBRARIES|AMERICAN ASSOCIATION OF LAW LIBRARIES
  AMER ASSOC NEUROLOGICAL SURGEONS|AMERICAN ASSOCIATION OF NEUROLOGICAL SURGEONS
  AMER ASSOC PHYSICISTS MEDICINE AMER INST PHYSICS|AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE
  American Association of Physicists in Me|AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE
  AMER ASSOC TEACHERS FRENCH|AMERICAN ASSOCIATION OF TEACHERS OF FRENCH
  
negative.code: AMER ACAD SLEEP MEDICINE|AMERICAN ACADEMY OF SLEEP MEDICINE  
  AMER ASSOC ADVANCEMENT SCIENCE|AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE
  AMER ASSOC ADVANCEMENT SCIENCE|AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE
  AMERICAN ASSOCIATION ADVANCEMENT SCIENCE|AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE
  AMER ASSOC CANCER RESEARCH|AMERICAN ASSOCIATION FOR CANCER RESEARCH
  AMERICAN ASSOCIATION CANCER RESEARCH|AMERICAN ASSOCIATION FOR CANCER RESEARCH
  AMER ASSOC CLINICAL CHEMISTRY|AMERICAN ASSOCIATION FOR CLINICAL CHEMISTRY
  AMER ASSOC CLINICAL ENDOCRINOLOGISTS|AMERICAN ASSOCIATION OF CLINICAL ENDOCRINOLOGISTS
  AMER ASSOC COLL PHARMACY|AMERICAN ASSOCIATION OF COLLEGES OF PHARMACY
  