The phrase "are considered underlying" is correct and usable in written English.
It can be used when discussing factors, causes, or elements that serve as a foundation or basis for something else.
Example: "In many psychological theories, certain emotions are considered underlying causes of behavior."
Alternatives: "are viewed as fundamental" or "are regarded as basic".
Using all death certificates issued by the state of Minnesota between 1990 and 1998 (326,332 deaths), the current study documents the relationship between these factors and the associated frequency of reporting of multiple causes of death as well as the associated frequency that a cause is considered underlying (after data processing) given that it is mentioned on the death certificate.
When various factors in random environment are considered, the underlying Markov chain inevitably has a large state space, and the corresponding BSDE (1) becomes increasingly complicated.
Supplier-induced consumption and moral hazards to consumers are considered possible underlying reasons that cannot be ruled out in any insurance issue [ 15].
Several mechanisms are considered to underlie this facilitated state, including dorsal horn reorganization, a loss of inhibitory control, a corresponding increase in dorsal horn excitability [33], [34] and associated with an increase in spinal glutamate release [35].
In glomerular diseases, a rearrangement of F-actin leads to the alterations in podocyte motility, which are considered to underlie foot process effacement and proteinuria [ 4].
Frontal-subcortical circuits such as the classic limbic-cortical-striatal-pallidal-thalamic (LCSPT) circuit, formed by connections between the orbital and medial prefrontal cortex, amygdala, hippocampal subiculum, ventromedial striatum, mediodorsal, and midline thalamic nuclei, and ventral pallidum, are considered to underlie emotional regulation [ 20, 21].
Coupled grain-boundary diffusion, surface diffusion and grain-boundary migration are considered as the underlying mechanisms for the evolution.
Supporting services are considered as the underlying foundational ecosystem processes and thus are the most basic services that directly sustain the other three services (Fig. 1).
