Contained in royalty revenues in the 4th one fourth of 2013 was $8.5 million linked to the permit of certain of our molecular intellectual real estate, compared with $11.0 million through the fourth quarter of 2012. Contained in interest and various other income , can be an incremental provision of $4.5 million to reflect an estimate of the settlement or litigation costs, which we may incur associated with a continuing dispute with a person in our U.S. Toxicology business through the fourth one fourth of 2013, and a charge of a $3.9 million associated with the settlement of a prior year dispute with a former distributor during the fourth quarter of 2012.This includes: Undertaking a comprehensive evaluation of the symptoms associated with cancer and its treatment, leading to the first ever database of cancer related morbidity. Establishing a substantive body of malignancy care research centered on the encounters of carers and individuals, throughout all phases of their illness. Exploring a range of solutions to capture the sights of individuals, carers and the public about cancer care in Scotland. Involving carers and individuals in directing the experience of the Centre.