Does my child need to be taken to a pediatric dentist? Pediatric dentists are specially trained to handle problems particular to children, such as dental developmental difficulties and root canals on adult teeth that have not fully formed. However, most children are treated by general dentists.
(Learn how and when to remove this template message) A retraction is a public statement made about an earlier statement that withdraws, cancels, refutes, or reverses the original statement or ceases and desists from publishing the original statement. The retraction may be initiated by the editors of a journal, or by the author(s) of the papers (or their institution).
Definition of titration : a method or process of determining the concentration of a dissolved substance in terms of the smallest amount of reagent of known concentration required to bring about a given effect in reaction with a known volume of the test solution