[relationship between two organisms where one (parasite) lives on or in the other (host) and derives nutrients and protection while injuring or killing the host; see RTs for specific organisms. ( CSP )]
UMLS (CSP) C0677482 - Natural Phenomenon or Process
Relation/PAR: commensalism
Relation/CHD: Ectoparasitic Infestations
intracellular parasitism
parasite infection mechanism