Hematology / Oncology. Gloved hand of technician holding vial of blood and examining blood for clots prior to CBC count and chemotherapy. [Getty Images]

Hematology / Oncology. Gloved hand of technician holding vial of blood and examining blood for clots prior to CBC count and chemotherapy. — see more

Hematology / Oncology. Gloved hand of technician holding vial of blood and examining blood for clots prior to CBC count and chemotherapy.

Photolibrary Matt Meadows