00875nab a2200241 uc450000100070000000500170000700800410002403500110006503500210007604000130009704100080011010000470011824500910016565000190025665000370027565000320031270000530034470000530039770000560045077300980050694200100060499900190061458923120240201133203.0000412e19990315                    spa    a589231  a(OCoLC)819827206  ccomduadb  aspa10aRivera Flores, Alejandro4auteaut930604810aSeroprevalencia de leptospirosis en perros callejeros del norte de la ciudad de Mexico  aCaninos923679  aInmunología veterinaria946275  aLeptospirosis canina91736110aRoa Riol, Maria de los Angeles4auteaut950673010aOrdoñez Badillo, Maria Luisa4auteaut930604910aPeña Moctezuma, Alejandro de la4auteaut95068620 tVeterinaria México (México)gVol. 30, No. 01, 1999, p. 105-107w356025x0301-50920113461  cARIMP  c142281d142281