Perhaps you should try some spelling variations:
histologic polemical » philological polemical, histologic histochemical
specimina philologie » specimina philologiae, specimina philologica, specimens philological
special histologic » special neurologic, special physiological

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( special histologic polemical ) OR ( specimina philologie slave )).
• Adding a wildcard symbol may retrieve word variants: (( special histologic polemical ) or ( specimina philologie slave ))*.