Author Details
Zorin, N. K.
| Issue | Section | Title | File |
| Vol 52, No 6 (1971) | Articles | Help for heart injuries at a district hospital |
![]() (Rus) |
| Issue | Section | Title | File |
| Vol 52, No 6 (1971) | Articles | Help for heart injuries at a district hospital |
![]() (Rus) |