Technician analyzing biochemical samples in chemical or microbiology laboratory for medicine. Authentic medical research laboratory.
Analyzing biochemical samples in chemical or microbiology laboratory for medicine. Authentic medical research laboratory. Biological hazard or biohazard symbol in the background.
First aid and CPR - Cardiopulmonary resuscitation training
CPR - Cardiopulmonary resuscitation and first aid training
CPR - Cardiopulmonary resuscitation and first aid training