15 West 136th Street, 6th Floor New York, NY 10037

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Study 23A

 

Substudy to evaluate isoniazid and rifabutin pharmacokinetics in Study 23 TB patients with HIV receiving antiretroviral therapy.