TY - GEN AU - Gorbunova,N A TI - [Comparative characteristics of methods of studying the work input of medical workers] SN - 0038-5239 PY - 1973///0926 KW - Efficiency KW - Humans KW - Medical Staff KW - Photography KW - Statistics as Topic KW - Task Performance and Analysis KW - USSR KW - Work N1 - Publication Type: Comparative Study; Journal Article ER -