Cropped view of volunteer with transfusion set squeezing rubber ball while sitting on comfortable medical chair in modern blood donation center, banner - Stock Photo & Image

Partial view of young volunteer sitting on comfortable ergonomic chair and squeezing rubber ball during medical procedure in blood donation center, banner

Selective focus of rubber ball in hand of cropped volunteer with transfusion set sitting on comfortable medical chair near transfusion machine in blood donation center

Cropped view of multiracial woman with transfusion set and rubber ball sitting on comfortable and ergonomic medical chair while donating blood in hospital, banner

Selective focus of rubber ball in hand of multiracial woman with transfusion set sitting on comfortable medical chair and donating blood in laboratory

Partial view of healthcare worker in latex gloves sticking band-aid on arm of multiracial woman sitting on medical chair with blood transfusion set, medical procedure, banner

Selective focus of medical rubber ball in hand of multiracial woman donating blood while sitting on comfortable medical chair in laboratory, blurred background

Partial view of multiracial woman with transfusion set and medical rubber ball sitting on ergonomic medical chair during blood donation in laboratory