The two species can also be differentiated by molecular methods.

Its status as a distinct species is not yet confirmed by molecular methods.

Although many breast cancer researchers are intrigued by the new molecular methods, not everyone is ready to use them.

Molecular methods suggest that they are closely related but distinct species.

The taxonomy of this family is under revision with molecular methods and may be changed.

Until confirmed by molecular methods this classification should be regarded as tentative.

Identification to the individual species level using the molecular methods of Scott et al. (1993) can have important implications in subsequent control measures.

As with bacterial classification, identification of bacteria is increasingly using molecular methods.

Molecular phylogenetic methods have been widely used to determine the degree of relationship between organisms.

This is the first attempt to my knowledge of an undeniable computational problem solved by molecular methods.