Perhaps you should try some spelling variations:
specimens philological » specimina philologica, specimen histological, specimen pathological
histologic polemical » philological polemical, histologic histochemical
special histologic » special neurologic, special physiological
philological slave » philologie slave, philologica sive, philologica slavicae

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 ( specimens philological slave )).
• Adding a wildcard symbol may retrieve word variants: (( special histologic polemical ) or ( specimens philological slave ))*.