TY - GEN AU - Procházka,J TI - [40 years of Czechoslovak surgery] SN - 0035-9351 PY - 1986///0603 KW - Czechoslovakia KW - Education, Medical KW - history KW - General Surgery KW - education KW - History, 20th Century KW - Research N1 - Publication Type: Historical Article; Journal Article ER -