Author Details
Bongard, P. I.
| Issue | Section | Title | File |
| Vol 31, No 7 (1935) | Articles | Preventive examination of the upper respiratory tract, its role and significance in the problem of laryngeal tuberculosis |
![]() (Rus) |
| Issue | Section | Title | File |
| Vol 31, No 7 (1935) | Articles | Preventive examination of the upper respiratory tract, its role and significance in the problem of laryngeal tuberculosis |
![]() (Rus) |