1. British immunologist (born in Brazil) who studied tissue transplants and discovered that the rejection of grafts was an immune response (1915-1987)
   - Peter Medawar, Sir Peter Brian Medawar

Type of: immunologist

Encyclopedia: Medawar

• sistrum
• Sistrurus
• Sistrurus catenatus
• Sistrurus miliaris
• Siswati
• Sisymbrium barbarea
• Sisymbrium officinale
• Sisymbrium tanacetifolia
• Sisyphean
• Sisyphus
• Sisyridae
• Sisyrinchium
• sit
• sit around
• sit back
• sit by
• sit out
• sit pretty
• sit tight
• sit-down
• sit-down strike
• sit-in
• sit-up
• Sita
• sitar