TY - BOOK ED - Columbia University. TI - "Long Stay" Hospital Care: reasons for prolonged stay of 611 service ward patients of all ages, hospitalized thirty days or longer in nine hospitals, municipal and voluntary in New York City, on a census day in 1961 U1 - 362.11 22 PY - 1963/// CY - New York PB - Columbia University KW - Hospitals KW - New York City KW - Hospital utilization KW - Length of stay ER -