Which of the following is an example of an intraoral radiograph?

An intraoral radiograph is a type of dental X-ray taken with the film or digital sensor placed inside the mouth. Periapical radiographs specifically capture the entire tooth, from the crown to the root, including the surrounding bone. They are crucial for diagnosing issues related to the tooth root and surrounding tissues, as they provide detailed views of the dental structure that is necessary for effective treatment planning.

Panoramic radiographs, by contrast, are extraoral images that show a broad view of the jaws, teeth, and surrounding structures all at once, which is particularly useful for assessing overall dental anatomy but does not provide the localized detail that intraoral images do. Similarly, cephalometric radiographs are also extraoral, focusing on the relationships between teeth and skeletal structures, which is valuable in orthodontic assessments rather than for viewing individual teeth in detail. Tomographs are a type of radiograph that provides cross-sectional images of a specific area, usually used for viewing complex structures but not typically for routine dental diagnosis. Thus, the periapical radiograph is the clear example of an intraoral radiograph, as it is specifically designed to capture detailed information from within the mouth.