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Journal
Bull Int Union Tuberc
Volume
45
Pages
75–114
Publication year
1971
Suggested citation
Sutherland I, Stýblo K, Sampalík M, Bleiker MA. Annual risks of tuberculous infection in 14 countries, derived from the results of tuberculin surveys in 1948-1952. Bull Int Union Tuberc. 1971; 45: 75–114.