immunopathologist
mycoplasmologist
organologist
defectologist
cytogeneticist
phytolithologist
pathologist
hamartiologist
petrophysicist
ovologist
bioclimatologist
osphresiologist
ornithogeographer
carabidologist
cytogeographical
personologist
cancerologist
cytogeographic
pathophysiologist
physiochemist
etiopathophysiologist
limnologist
astacologist
neurooncologist
hodologist
metapsychologist
spongiologist
ciliatologist
coccidologist
splanchnologist
arthropodologist
hepatologist
semasiologist
psephologist
myriapodologist
carpologist
paleomalacologist
circumlocutionist
agrometeorologist
praxeologist
tocologist
algologist
gnotobiologist
symptomatologist
roentgenologist
telmatologist
colposcopist
neuropsychopharmacologist
malacozoologist