Perhaps you should try some spelling variations:
specimens philological » specimen pathological, specimina philologiae, species physiological
specimina philologica » specimina philologiae
philological slavicae » philologica slavica, philologiae slavicae, philological polemical
specimen histological » specimen pathological, special histologic, aspects histological
histological slavicae » histological slices, histological staging, philologica slavica
philologica slavicae » philologica slavica, philologiae slavicae, philologie slave

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: (( specimina philologica slavicae ) OR ((( specimens philological slavicae ) OR ( specimen histological slavicae )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( specimina philologica slavicae ) or ((( specimens philological slavicae ) OR ( specimen histological slavicae ))))".
• Adding a wildcard symbol may retrieve word variants: (( specimina philologica slavicae ) or ((( specimens philological slavicae ) OR ( specimen histological slavicae ))))*.