Author Details
Petrov, S. I.
| Issue | Section | Title | File | 
| Vol 33, No 10 (1937) | Articles | Medical bed for the prevention and treatment of pressure ulcers, gangrene and for the relief of patients. |  (Rus) | 
| Issue | Section | Title | File | 
| Vol 33, No 10 (1937) | Articles | Medical bed for the prevention and treatment of pressure ulcers, gangrene and for the relief of patients. |  (Rus) | 
 
					 
						