The HEART and the BLOOD VESSELS by which BLOOD is pumped and circulated through the body.
Circulatory System,Cardiovascular Systems,Circulatory Systems
D003521
Cyclopropanes
Three-carbon cycloparaffin cyclopropane (the structural formula (CH2)3) and its derivatives.
D006321
Heart
The hollow, muscular organ that maintains the circulation of the blood.
Hearts
D006801
Humans
Members of the species Homo sapiens.
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000758
Anesthesia
A state characterized by loss of feeling or sensation. This depression of nerve function is usually the result of pharmacologic action and is induced to allow performance of surgery or other painful procedures.