Columbia subject headings:
Antitubercular agents--Congresses.
Drug resistance--Congresses.
Multidrug-resistant tuberculosis--Congresses.
Tuberculosis--Congresses.
Harvard subject headings:
Antitubercular agents--Congresses.
Drug resistance--Congresses.
Multidrug-resistant tuberculosis--Congresses.
Tuberculosis--Congresses
Princeton subject headings: