CHRIS KNAPTON / SCIENCE PHOTO LIBRARY CHRIS KNAPTON / SCIENCE PHOTO LIBRARY
Hydroxyurea cancer pill. Capsule of the drug hydroxyurea (also known as hydroxycarbamide), used for certain types of blood cancer, such as chronic myeloid leukaemia. It is also used as an anti-HIV drug. This is a conceptual image with clock imagery showing time slipping by. This represents how the pill can give cancer and HIV patients more time.
Model release not required. Property release not required.