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| #2 | AAPS PharmSci. -- Alexandria : American Association of Pharmaceutical Scientists, 1998-2004. -- ISSN 1522-1059 online |
| #3 | AAPS PharmSciTech : . -- Arlington : American Association of Pharmaceutical Scientists, 2000-. -- ISSN 1530-9932 online |
| #4 | ABCD, Arquivos brasileiros de cirurgia digestiva. -- Sao Paulo : Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, 1986-. -- ISSN 0102-6720 |
| #5 | Abdominal imaging. -- New York : Springer, 1993-. -- ISSN 0942-8925 print. -- ISSN 1432-0509 online |
| #6 | Abstracts on hygiene and communicable diseases. -- London : Bureau of Hygiene and Tropical Diseases, 1981-. -- ISSN 0260-5511 |
| #7 | Academic emergency medicine. -- Philadelphia : Hanley & Belfus, 1994-. -- ISSN 1069-6563 print. -- ISSN 1553-2712 online |
| #8 | Academic pediatrics. -- Amsterdam : Elsevier, 2009-. -- ISSN 1876-2859 print. -- ISSN 1876-2867 online |
| #9 | ACC Current Journal Review. -- New York : Elsevier Science, 1992-2005. -- ISSN 1062-1458 print. -- ISSN 1879-2065 online |
| #10 | Accident analysis and prevention. -- Oxford : Pergamon Press, 1969-. -- ISSN 0001-4575 print. -- ISSN 1879-2057 online |