TY - GEN AU - Kasai,Y AU - Ikeda,E TI - [History of surgery in Hokkaido in the last 50 years] SN - 0367-6102 PY - 1975///1105 KW - Education, Medical KW - history KW - General Surgery KW - education KW - History, 20th Century KW - Japan N1 - Publication Type: Historical Article; Journal Article ER -