Subjects
- Diphtheria -- microbiology[remove]9
- Corynebacterium diphtheriae2
- Diphtheria2
- Diphtheria -- diagnosis2
- Diphtheria -- etiology2
- Bacterial Typing Techniques1
- Bacteriological Techniques1
- Bacteriological Techniques -- methods1
- Boston1
- Corynebacterium diphtheriae -- pathogenicity1
- Diagnosis, Differential1
- Diphtheria Toxin -- analysis1
- New York1
- Scarlet Fever -- microbiology1
- Serologic Tests -- methods1
