// Loads all eligible outcome selections based on the selected Protocol.
        public void loadOutcomes()
        {
            List <ProtocolOutcome> protocolOutcomes;

            foreach (Protocol protocol in Protocols)
            {
                protocolOutcomes = database.getProtocolOutcome(SelectedProtocol);
                protocolOutcomes.ForEach(po => Outcomes.Add(po.Outcome));
            }
        }