If during this period breath hydrogen increased by 100% or more the test was considered abnormal.

This test is not considered an examination and the results must be shared with you.

The test is considered a crucial barometer of student skills.

This test is considered by many students to be easy, and some think that it places to much emphasis on just a few topics.

If blood is present in any of the samples, the test is considered positive.

If the hand lies completely flat on the table, the test is considered negative.

The test was considered reliable, with an error rate of less than 2%.

This test is considered especially difficult in the larger cities and the failure statistics show similar results.

For this reason the tine test is often considered to be less reliable.

The tests then can be considered as a way to capture and implement the requirements.