Chirurgenassistentin bereitet Patienten und medizinisches Gerät auf die Operation in Nahaufnahme vor - Stockfoto & -bild

Male surgeon preparing for complex operation, medicine of future, closeup

The researcher studies the images of food in the laboratory. Food quality control.

Young doctor looking X-Ray image on isolated white background.

Young doctor looking X-Ray image on isolated white background.

Medical scientist stirring and mixing reagents to get homogeneous consistency

Male scientist in face mask examining biological material, conducting DNA test

Female chemist in protective mask looking at test tubes, biological research

Biologist checking green plant sample in laboratory, new flora sort development

Medical scientist analyzing biochemical reaction in tubes, laboratory experiment

Scientist holding ampule with transparent liquid, healthcare and vaccination

Mixed-race chemist working in security goggles, conducting experiment, close-up

Researcher holding ampule with white powder, medication test, antibiotics