Crossword Clue:

one who studies diseases

AnswerCrossword Clue
MYRMECOLOGISTOne who studies ants
OCULISTOne who studies irises
PALEONTOLOGISTOne who studies fossils
CPAOne who studies books
ROENTGENOLOGISTOne who studies X-rays
MICROBIOLOGISTOne who studies minute organisms
YOGIOne who studies asanas and pranayama