Trabajadora médica sonriente sentada en el laboratorio y mirando a la cámara, mientras sus colegas están detrás - Foto e imagen de stock

Shot of a middle aged scientist woman looking at camera and smiling while sitting at desk in front of microscope.

Shot of a middle aged scientist woman looking at camera and smiling while sitting at desk in front of microscope.

Attractive female scientist making tests in laboratory

Senior chemists with microscope writing in notepad in laboratory

Portrait of a doctor

Portrait of smiling scientific researchers in white coats at workplace with flasks, microscopes and laptop in laboratory

Selective focus of female researcher looking at tubes with reagents in hands with colleague behind in lab

Beautiful professional oculist working with slit lamp in clinic

Collage of scientist looking at camera near microscope and digital tablet with blank screen

Portrait of scientists in eyeglasses looking at tube with reagent in laboratory

Back view of scientists in white coats looking at tube with reagent in laboratory

Cropped shot on scientists in white coats with arms crossed in lab

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