000 00372nam a2200109Ia 4500
008 160509s9999 xx 000 0 und d
100 _aThe Journal of Infectious Diseases
245 _aThe Journal of Infectious Diseases : 1992 : Volume 165(4-6),165(s) : Shelf 12.7
260 _bUniversity of Chicago
_c1992
300 _a1192p.+
650 _aThe Journal of Infectious Diseases
999 _c6655
_d6655