Description

For sample adults in 2007 who had received surgery (HER2SURG) for the condition they used a second herbal supplement for the most (HER2TCONMOST), HER2SURGTIM indicates whether they received surgery before, at about the same time, or after they began using the second herbal supplement.

For more information about the full range of variables related to natural herbs, including a definition of "natural herbs," see HERYR and HERMO. For more information on the about the use of other conventional medical treatments (or no conventional treatment) for the condition for which the first herbal supplement was used the most please see HER2NPMEDTI.

Comparability

There are no comparability issues.

Universe

Availability

• 2007

Weights

• 2007 : SAMPWEIGHT