private async void AddPhrDetail(PhrView view, Chapter chapter)
        {
            using (UserDialogs.Instance.Loading("loading"))
            {
                await Task.Delay(1);

                ContentStackLayout.Children.Clear();
                var view2 = new PhrDetailView(chapter);
                await view2.InitHealthReportSectionPage();

                ContentStackLayout.Children.Add(view2);
            }
        }
        private async void Phr_OnTapped(object sender, EventArgs e)
        {
            TurnOnButton(_phrLink);
            using (UserDialogs.Instance.Loading("loading"))
            {
                await Task.Delay(1);

                PageTitle.Text = "Personal Health Report";
                ContentStackLayout.Children.Clear();
                var view1 = new PhrView();
                await view1.InitHealthScoreDetailPage();

                ContentStackLayout.Children.Add(view1);
            }
        }