NCHS has released the following new and updated NHANES data:

2005-2006 Data (New)
- Questionnaires: Current Health Status, Food Security, Immunization, Kidney Conditions - Urology and Prostate Conditions
- Labs: Serum Cotinine, RBC Folate and Serum Folate, Parathyroid Hormone, Plasma Fasting Glucose and Insulin, Glycohemoglobin, Two Hour Oral Glucose Tolerance Test

2003-2004 Data
- Lab 24 - Urinary Phthalates (new)
- Lab 31 - Polyaromatic Hydrocarbons (new)
- Occupation Questionnaire (new)

1999-2000 Data
- Occupation Questionnaire (updated)*
- Tuberculosis Exam (updated)*
* These updates can be found on SodaPop and PopNet.

PRI researchers may request the above data from the Data Archivist.