Establishing the accuracy of a new and cheaper sample collection tool: Oral cytology versus oral histopathology

Conclusion: Our study proves that the use of wooden end of a sterile cotton swab stick offers a low cost and fairly effective solution which is not only easily available but can be potentially applied as a mass screening tool at primary health-care centers.
Source: Journal of Oral and Maxillofacial Pathology - Category: ENT & OMF Authors: Source Type: research