1. An improved procedure for the diagnostic culture of mammalian tubercle bacilli;Carper;J. Lab. clin. Med.,1946
2. The frequency of bovine infection among tuberculous patients in Denmark;Jensen;Acta tub. scand.,1940
3. Diagnostic demonstration of tubercle bacilli: Comparison between cultivation and inoculation of guinea pigs;Holm;Acta tub. scand.,1942
4. A comparative study of culture and guinea pig inoculation in the isolation of M. tuberculosis from specimens of human source;Hasenclever;Amer. Rev. Tuberc.,1955
5. Toxic effect of penicillin on the culture of tubercle bacilli;Fallin;Amer. J. clin. Path.,1952