Criteria for identification of cross-contamination of cultures of Mycobacterium tuberculosis in routine microbiology laboratories.
Carroll
Nora M
NM
Richardson
Madalene
M
van Helden
Paul D
PD
D001431:Bacteriological Techniques; D005189:False Positive Reactions; D006801:Humans; D007753:Laboratories; D009169:Mycobacterium tuberculosis / Q000254:growth & development / Q000302:isolation & purification*; D013183:Sputum / Q000382:microbiology