Jóképű orvos szemüvegben gesztikulál, miközben az asztal mellett ül - Stock fotó és kép

Pensive allergist writing in notebook near test tubes with samples

Handsome bearded immunologist in glasses looking at test tube

Handsome immunologist holding pipette with red liquid in lab

Selective focus of happy biochemist near microscope and plants in test tubes

Scientist chemist looking at chemicals

Concentrated bearded scientist working with laptop in laboratory

Cropped shot of scientist in white coat and eyeglasses with microscope in laboratory

Cheerful pharmacist in eyeglasses taking bottle with pills from glass shelf on blurred foreground

Selective focus of smiling scientist in white coat and eyeglasses looking at flask with reagent in hand in laboratory

Scientific researchers in white coats and eyeglasses with flasks and notepad in laboratory

Scientific researchers in white coats and eyeglasses working together in laboratory

Scientific researchers in white coats discussing work at workplace in laboratory

Selective focus of scientist in white coat and eyeglasses at workplace with microscope in laboratory

Portrait of scientist in white coat and eyeglasses with microscope in laboratory