| 18921-7 | Ethambutol |
| 20381-0 | Ethambutol (method for slow-growing mycobacteria) |
| 23625-7 | Ethambutol (method for slow-growing mycobacteria) |
| 240-2 | Ethambutol (minimum lethal concentration (mlc)) |
| 241-0 | Ethambutol (minimum inhibitory concentration (mic)) |
| 242-8 | Ethambutol (disk diffusion (kb)) |
| 25187-6 | Ethambutol (method for slow-growing mycobacteria.antibiotic concentration at 7.5 ug/ml) |
| 25194-2 | Ethambutol (method for slow-growing mycobacteria.antibiotic concentration at 5.0 ug/ml) |
| 25195-9 | Ethambutol (method for slow-growing mycobacteria.antibiotic concentration at 10.0 ug/ml) |
| 25230-4 | Ethambutol (method for slow-growing mycobacteria.antibiotic concentration at 2.5 ug/ml) |
| 55674-6 | Ethambutol (method for slow-growing mycobacteria.antibiotic concentration at 2.0 ug/ml) |
| 56025-0 | Ethambutol (method for slow-growing mycobacteria.antibiotic concentration at 8.0 ug/ml) |
| 7010-2 | Ethambutol (gradient strip) |
| 89491-5 | Ethambutol (qualitative, genotype method) |