【序号】: 1 【作者】: Sundberg L et al. 【题名】: Penetration of clarithromycin and its 14-hydroxy metabolite into middle ear effusion in children with secretory otitis media. 【期刊】: The Journal of antimicrobial chemotherapy 【年、卷、期】: 1994 Feb;33(2):299-307 【全文链接】: http://jac.oxfordjournals.org/cgi/reprint/33/2/299