Seriöser Arzt mit Brille, der Zigarette bremst und in die Kamera schaut - Stock-Footage & -Video

Serious doctor in glasses presenting cigarette while looking at camera and showing disapproving sign

Confident doctor in glasses presenting pill while looking at camera

Confident doctor in glasses holding pill and looking at camera

Healthcare, medicine and people concept - male doctor with medical mask having video conference at hospital

4K Close up of medical researcher in the lab looking at a slide under microscope

Handsome doctor in glasses showing syringe with fluid and looking at camera

Serious doctor in glasses presenting cigarette while looking at camera and showing disapproving sign

Confident doctor in glasses presenting pill while looking at camera

Confident doctor in glasses holding pill and looking at camera

Handsome doctor in glasses showing syringe with fluid and looking at camera

Serious doctor with stethoscope around neck showing pill while looking at camera

Confident doctor in white coat and glasses showing pill and looking at camera