TY  - BOOK
AU  - Ayala, Carlos
AU  - Spellberg, Brad
TI  - Microbiology and immunology for the boards and wards : USMLE step 1
SN  - 9781405104685
SN  - 200402935
U1  - 616.9041 AYA 
PY  - 2005///
CY  - Oxford ; Malden, MA
PB  - Blackwell Publishing
KW  - Immune System Diseases - Examination Questions
KW  - Immunity - Examination Questions
KW  - Immunology - Examinations, questions, etc
KW  - Immunology - Outlines, syllabi, etc
KW  - Microbiology - Examination Questions
KW  - Microbiology - Examinations, questions, etc
N1  - Includes index
ER  -