GEOFF TOMPKINSON / SCIENCE PHOTO LIBRARY GEOFF TOMPKINSON / SCIENCE PHOTO LIBRARY
Clinical drug trial. A doctor taking a blood sample from a volunteer during the clinical trial of a new drug. Next to the patient's bed is a recording sphygmomanometer, used to produce a record of the patient's blood pressure and pulse. Photographed in Bombay, India.
Model release available. Property release not required.