On the three methods for estimating deleterious genomic mutation parameters.
Both contemporary fears about the deleterious effects of intervention and academic assumptions about state control of the elderly seem misplaced.
Any exercise of the animal propensities, for whatever purpose, would have deleterious consequences in all aspects of life.
Conditions on these exoplanets are likely to be inhospitable or extremely deleterious to life as we know it.
A second reason is that indirect selection may be more efficient, whether it acts on favored alleles (genetic hitchhiking) or on deleterious mutations (background selection).
Put otherwise, in a context in which there are unequal power relations, a deleterious homogenisation seems likely, if not inevitable.
However, in the same way as pathological fear and anxiety are debilitating, excessive or prolonged sickness behaviour may be deleterious.
A less common, and more deleterious, mechanism of spontaneous closure is prolapse of the aortic alve into the defect.
