title: [Frequency of production of converting phage C. diphtheriae, gravis type, observed in carriers].
mesh_terms: D001435:Bacteriophages; D002353:Carrier State / Q000382:microbiology*; D002648:Child; D004165:Diphtheria / Q000382:microbiology*; D006801:Humans
vernacular_title: Chastota produktsii konvertiruiushchego faga C. diphtheriae tipa gravis, obnaruzhennymi u nositeleĭ.