TY - RPRT TI - Gas-liquid chromatography as screening test for Clostridium difficile. AU - C Potvliege AU - M Labbé AU - E Yourassowsky PY - 1981 DO - 10.1016/s0140-6736(81)91296-4 UR - https://pubmed.ncbi.nlm.nih.gov/6118541/ ID - 6118541 ER -