For general information about the NHALES: Asthma Study, please contact:
Contact
![Stavros Garantziotis, M.D.](https://joinastudy.niehs.nih.gov/sites/niehs-joinanstudy/files/styles/business_card/public/image/img840649_0.jpg?itok=8iYeyvW1)
Stavros Garantziotis, M.D.
Tel 984-287-4412
garantziotis@niehs.nih.gov
garantziotis@niehs.nih.gov
![Gladys Ruby. G. Dominguez](https://joinastudy.niehs.nih.gov/sites/niehs-joinanstudy/files/styles/business_card/public/2018-12/img856645.jpg?itok=MxB-Itvv)
Gladys Ruby. G. Dominguez
Tel 984-287-4426
gladysruby.gonzalez@nih.gov
gladysruby.gonzalez@nih.gov