<正>Interleukin 8(IL8)is an important chemokine that elicits host immune response against tuberculosis(TB).However,whether there is an association between IL8 g
<正>We used Smo siRNA to inhibit hedgehog signaling pathway in embryonic day(E)13 palatal shelves in organ culture.Si RNA 4 was chosen as the most efficient fro
<正>The epidemiologic characteristics of 631 infant pertussis cases<12 months,which accounted for57.42%of the total cases,were analyzed by descriptive epidemiol