Νεαρή όμορφη Αφροαμερικανή γιατρός με λευκό παλτό και στηθοσκόπιο. κάθεται σε ένα τραπέζι με φιάλες αντιδραστηρίου σε λευκό φόντο. Βοηθός εργαστηρίου που μελετά δείγμα αίματος για ανάλυση. - Φωτογραφίες & Εικόνες Αρχείου

Young beautiful African American girl doctor in a white coat with a stethoscope. sitting at a table with reagent flasks on white background. Investigator checking test tubes

Young beautiful African American girl doctor in a white coat with a stethoscope. sitting at a table with reagent flasks on white background. Investigator checking test tubes

Young beautiful African American girl doctor in a white coat with a stethoscope. sitting at a table with reagent flasks on white background. Investigator checking test tubes

Young beautiful African American girl doctor in a white coat with a stethoscope. sitting at a table with reagent flasks on white background. Female lab assistant studying blood sample for analysis

Young beautiful African American girl doctor in a white coat with a stethoscope. sitting at a table with reagent flasks on white background. Female laboratory assistant with blood test for AIDS.

Young beautiful African American girl doctor in a white coat with a stethoscope. sitting at a table with reagent flasks on white background. Investigator checking test tubes

Young beautiful African American girl female with glass equipment in the lab Researcher researching in the laboratory.

Young beautiful African American girl doctor in a white coat with a stethoscope. sitting at a table with reagent flasks on white background. Female laboratory assistant with blood test for AIDS.

Science, chemistry, technology, biology and people concept - young african american scientist with test tube and microscope making research in clinical laboratory.

Positive african american female scientist or medical in lab coat holding test tube with reagent, laboratory glassware containing chemical liquid. Microscope, Biochemistry laboratory research.

Modern medical research laboratory: portrait of african scientist working, using microscope, analyzing samples. Advanced scientific pharmaceutical lab for medicine, biotechnology development.

Female scientists or doctor are testing drugs to prevent and destroy new strains of the virus through microscope. Researching and experimenting for effective chemicals. COVID-19 Night time.

Female scientist testing experiment in a science lab where she holding scientific test tube full of chemical substance. The researcher is analyzing medicine related innovation. Microbiology concept.

Professional african american woman microbiologist or medical worker use test tube filling with blood and microscope writing research results in the laboratory.

Shot of professional female dentist and african woman patient sitting in dentistry chair, showing digital tablet with patient oral scan, jaws and teeth x-ray, to camera and smiling.

Female scientist working in modern lab. Doctor making microbiology research. Laboratory tools: microscope, test tubes, equipment. Coronavirus covid-19, bacteriology, virology, dna and health care.