Clinical Diagnosis | No. Patients (n = 146) | No. of patients with positive PCR (n = 28) |
Epithelial | 58 | 20 |
Stromal and Epithelial | 26 | 8 |
Stromal | 8 | 0 |
Old HSK | 17 | 0 |
Healthy/Other | 37 | 0 |