overhead view of teacher having lesson with multicultural students at medical university

adult asian attractive beautiful caucasian connection digitaldevice doctor education electronics female gadget girls grass green greengrass handsome healthcare hospitalstaff internists interracial laptop lecturer lesson male medical medicalinterns medicalstudents medicare medicine men multiethnic occupation overheadview people profession professionaloccupation professor selectivefocus students study studying teacher uniform university whitecoat wirelesstechnology women work youngadults