Related Clues:

• Starting last year, many police had discharge through wounds
• Colourless fluid with white blood cells
• Fluid containing white blood cells
• Extremely likely rate to produce body fluid
• Variable speed limit initially put on first part of circulatory system
• Vaccine
• Bodily fluid
• Fluid associated with a gland
• Carrier of white blood cells
• Type of node
• Poorly MP hesitantly collecting bodily fluid
• Fluid laboratory drained with speed
• ___ node (immune system part)
• ___ nodes
• Immune system fluid