TY - RPRT TI - Do patients suffering from obsessions alone differ from other obsessive-compulsives? AU - W Arts AU - K Hoogduin AU - C Schaap AU - E de Haan PY - 1993 DO - 10.1016/0005-7967(93)90051-u UR - https://pubmed.ncbi.nlm.nih.gov/8417723/ ID - 8417723 ER -