TABLE 1.
Gram stain | Routine culture | Infection present | Total no. |
---|---|---|---|
+ | + | + | 50 |
+ | + | − | 2 |
+ | − | − | 1 |
− | + | + | 14 |
− | + | − | 218 |
− | − | + | 4a |
− | − | − | 2,346 |
Acid-fast bacillus culture positive for Mycobacterium avium in three specimens and Mycobacterium tuberculosis in one specimen.