https://www.wikidata.org/wiki/Q5165683
heart contraction - Wikidata
The multicellular organismal process in which the heart decreases in volume in a characteristic way to propel blood through the body.
heart contractionwikidata
https://www.thermofisher.com/antibody/primary/panther/negative%20regulation%20of%20the%20force%20of%20heart%20contraction%20by%20chemical%20signal
negative regulation of the force of heart contraction by chemical signal Antibodies | Invitrogen
Antibodies for proteins involved in negative regulation of the force of heart contraction by chemical signal pathways, according to their Panther/Gene Ontology...
negative regulationof theheart contraction