The term laboratory studies refers to a set of experiments or research conducted in a controlled environment, usually within a laboratory. This type of study is used by scientists and researchers to test hypotheses, investigate phenomena, and collect data under specific conditions that can be manipulated and measured. Laboratory studies allow for precise control over variables, enabling the investigator to isolate cause-and-effect relationships and draw accurate conclusions about a particular phenomenon or process. The results of laboratory studies are often used as a basis for further research or to inform policy decisions in various fields such as biology, chemistry, psychology, and medicine.