| Int.Pediatrics Org | The atypical Lymphocyte ( a pdf document) | |
| Who named it? | Türk's irritation cell | |
| Wadsworth Center | Beautiful illustration of atypical lymphocyte | |
| Hoslink Center | Another illustration of atypical lymphocytes | |
| Hematology Atlas Nagoya Univ. | Another illustration of atypical lymphocytes | |
| eMedicine article | Lumbar puncture (CSF) technique | |
| PathMax | Cytopathology links of interest |