TY - GEN AU - BARTELT,I TI - [Significance of bacterial findings in duodenal juice obtained by sound in clinical diagnosis] SN - 0301-164X PY - 2000///0701 KW - Duodenum KW - microbiology KW - Gastrointestinal Contents KW - Humans KW - Intestinal Secretions N1 - Publication Type: Journal Article ER -