Pericardial fluid - dispensable or indispensable fluid and an example of patentable bio-diversity.
Coats
A J
AJ
D006321:Heart / Q000503:physiopathology*; D006331:Heart Diseases / Q000503:physiopathology*; D006801:Humans; D008297:Male; D010490:Pericardial Effusion / Q000503:physiopathology*