Medical device for detecting cancer; Medical device for treating cancer; Medical devices for obtaining body fluid samples; Medical devices for use in treating or diagnosing Epithelial cancer; Medical apparatus, namely, handheld devices containing a foam swab for obtaining buccal cells or cervico-vagial fluids Medical imaging devices for Telecytopathology; Medical specimen collection devices in the nature of glass slides for the collection of cytopath; Integrated medical examination systems comprising medical devices and computer software for information management for use in web-based physical examination and assessment of patients in a remote, clinical setting; Sample preparation device for medical diagnostic uses