Evaluation of Three Different Bleaching Agents in Permanent and Primary Teeth: An Study.

Aim: To evaluate the effectiveness of three different bleaching agents in permanent and primary teeth.

Materials And Methods: The study was done on 60 freshly extracted single-rooted teeth (30 permanent and 30 primary incisors) with intact coronal portion. The teeth were artificially stained with whole blood as the staining medium in a high-speed centrifuge.

Estimation of serum ferritin level in potentially malignant disorders, oral squamous cell carcinoma, and treated cases of oral squamous cell carcinoma.

Introduction: Serum ferritin is the best indicator of iron stores in the body. The level of serum ferritin was found to be elevated in number of malignancies. Serum ferritin is also been established as prognostic marker for malignant lymphoma, cervical cancer, breast cancer, etc.