00274pam a2200109 a 4500020000500000041000800005082001700013100001900030245008200049260002300131300001000154  c  aeng  a616.01bGIL   aGilligan P M .  aCases in  Medical  Microbiology  and Infoctious  Diseases hTextual Documents  a[s.l]:bASM Press   a589p.