plural of double-blind test

plural of test tube baby

plural of borax bead test

(US) A series of physical tasks, such as walking a straight line, used by police to determine whether a person is under the influence of alcohol.

The informal test of identifying something based on whether one intuitively feels it belongs to a certain category.

A diagnostic test used before surgery to predict the location of a fistula. The patient is fed poppy seeds and his/her urine is examined to see whether the seeds are present.

A test used in neuropsychology to assess executive function, specifically to detect deficits in planning. It is related to the Tower of Hanoi puzzle.

A medical procedure, often used to diagnose dysautonomia or syncope, in which the patient lies flat on a special table or bed and is monitored.

(psychology) A test measuring a person's social cognitive ability to attribute false beliefs to others. A story is enacted with two dolls: Sally takes a marble and hides it in her basket, and Anne then transfers it to her own basket while Sally is absent. The participant is asked where Sally will expect to find the marble on returning.

plural of nucleic acid test