Recent observations, including the current report, suggest a complex interrelationship between homeostatic and circadian influences on sleep at the molecular level.

A primary focus is the increasingly complex interrelationships of the military, economic, political, and diplomatic policies relevant to regional security issues.

There were too many complex interrelationships, and too much depended upon the confluence of opposing lines of strategy.

We need to understand better the causes of international flows of people and their complex interrelationship with development.

Dialectical naturalism explores the complex interrelationship between social problems, and the direct consequences they have on the ecological impact of human society.

He tried to show that media 'biases' toward time or space affected the complex interrelationships needed to sustain an empire.

The fossil displays a complex interrelationship between three different fungal genera.

It needs to be recognised as a matrix of interrelating areas that overlap, with complex interrelationships.

Manny went on, "What we have here is a symbiosis between plant life and animal, both evolved into a complex shared interrelationship.

Or was there some complex interrelationship which could not be described by any pattern available to us?