CPL @1115 (64.1%) on 26-aug-2018 [ "_ were counterstained with" "_ were prepared from" "_ were obtained in" "_ were visualized under" "_ were counterstained by" "_ appear after" "_ were viewed under" "_ were prepared as" "_ were visualized" "_ were observed with" "_ were visualized on" "_ were visualized by" "_ are counterstained with" "_ were scored as" "_ were observed under" "_ were lightly counterstained with" "_ were stored at" "_ were visualized with" "_ were analyzed on" "_ were analyzed with" "_ were washed once with" "_ were then analyzed by" "_ were analyzed by" "_ were visualised by" "_ were thawed at" "_ were pretreated with" "_ were analysed by" "_ were counter-stained" ] using slides