No abstract available
Publication types
-
Comparative Study
-
Research Support, Non-U.S. Gov't
MeSH terms
-
Animals
-
Antigens, Differentiation
-
Environmental Monitoring
-
Humans
-
In Vitro Techniques
-
Killer Cells, Natural / immunology
-
Neurosecretory Systems / immunology
-
Sea Urchins / immunology*
Substances
-
Antigens, Differentiation