What is the probability that offspring of two heterogeneous parents will be homologous recessive?
Matrixectomy: If your doctor believes the destruction of the nail matrix is necessary after removing the toenail, he or she will perform a partial or full matrixectomy (or matricectomy), which is permanent toenail removal by applying a chemical agent (most commonly phenol or sodium hydroxide) to the matrix.
Although the root canal did not work, most of these teeth can be saved by a procedure called apicoectomy. During this surgery, the tip of the tooth or apex is removed and the infection therein is cleaned. If a cyst is present, we also remove it. An apicoectomy is a minor procedure performed in the clinic under local anesthesia with or without intravenous sedation by the maxillofacial surgeon.