| Results | Antecedent | ||
| Tuberculosis | Pulmonary infection | Pleurisy | |
| Normal chest X-ray | 01 | 10 | 01 |
| Blunting of left and right costo-phrenic angle | / | 02 | 06 |
| Cardiomegaly | / | / | / |
| Basal infiltrate | 01 | 01 | / |
| Apical infiltrate | 04 | 01 | / |
| Moderate right pleural effusion + anterior superior right paratracheal opacity | / | 01 | 01 |