Close-up of a healthcare professional taking a blood sample using a syringe and gloves.

Collecting Blood From a Person

Close-up of a nurse drawing blood from a patient's arm in a medical setting.

A Nurse Drawing Her Own Blood 

Close-up of a healthcare professional drawing blood from a patient in a medical setting.

A healthcare professional wearing gloves takes a blood sample from a patient. Medical setting.

Close-up of colorful blood test tubes in a metal rack for laboratory analysis.

Detailed view of a syringe filled with blood, emphasizing medical themes.

Healthcare professional drawing blood from a patient in a medical setting.