C. M. Smidt
发表
B. Sikjaer,
D. Poynter,
G. Ainge,
1977,
British journal of diseases of the chest.
E. Andersson,
C. M. Smidt,
1974
.
H. Sørensen,
C. M. Smidt,
T. Kjaer,
1958,
Tubercle.