TY - BOOK AU - Laskey,Elizabeth TI - Flu SN - 1403402736 U1 - 616.2/03 21 PY - 2003/// CY - Chicago, Ill. PB - Heinemann Library KW - Influenza KW - Juvenile literature KW - Diseases N1 - Includes bibliographical references (p. 32) and index; What is flu? -- Healthy nose and throat -- What causes flu? -- First signs -- Other signs -- How flu spreads -- Treatment -- Flu can be dangerous -- Flu shots -- How flu shots work -- Flu epidemics -- Staying healthy -- Think about it ER -