Video

Attentive Laboratory Assistants Discuss the Results of Tests That They See on the Computer (Stock Footage)

Attentive Laboratory Assistants Discuss the Results of Tests That They See on the Computer (Stock Footage)

The guys leaned over and looked at the computer. There they see the results of the tests. Laboratory assistants discuss the activities of the laboratory. They are standing in the lab

by
by
by
by
by
by