TY - GEN AU - FRIMANN-DAHL,J TI - The administration of barium orally in acute obstruction; advantages and risks SN - 0001-6926 PY - 2003///0501 KW - Barium KW - Barium Sulfate KW - administration & dosage KW - Humans KW - Intestinal Obstruction KW - diagnosis KW - Risk N1 - Publication Type: Journal Article UR - https://doi.org/10.3109/00016925409174488 ER -