Arzt in medizinischer Maske liest Wissenschaftsmagazin isoliert auf dunkelgrau - Stockfoto & -bild

Senior physician in medical mask reading science magazine isolated on dark grey

Bearded physician in white coat reading science magazine isolated on black

Senior doctor in eyeglasses reading science magazine isolated on dark grey

Senior physician in white coat and medical mask looking at camera isolated on dark grey

Smiling physician in eyeglasses standing with magazine and hand in pocket of white coat isolated on dark grey

Pensive doctor touching chin and looking away while thinking isolated on black

Senior doctor in medical mask and latex gloves pointing with finger while looking at camera isolated on black

Senior doctor in white coat and medical mask looking at camera isolated on black

Portrait of a mature male doctor in medical uniform putting on protective sterile blue gloves while standing against black background. Healthcare. Coronavirus, Covid-19

Positive bearded physician holding eyeglasses and smiling at camera isolated on black

Handsome scientist standing with crossed arms near table on white with dna

Selective focus of biologist in medical mask and latex gloves looking at white mouse in glass box

KYIV, UKRAINE - APRIL 1, 2020: Doctor in medical mask and latex gloves holding digital tablet with iphone screen isolated on grey

Handsome scientist in white coat and latex gloves standing with crossed arms and looking at camera isolated on white

Portrait of handsome scientist in protective glasses looking up isolated on white, artificial intelligence concept

Scientist in protective mask and goggles looking at camera in laboratory, banner

Handsome scientist in medical mask and medical gloves making experiment with dna