TY - RPRT TI - Panic disorder: a presynaptic serotonin defect? AU - R S Kahn AU - H M van Praag PY - 1990 DO - 10.1016/0165-1781(90)90123-m UR - https://pubmed.ncbi.nlm.nih.gov/2326399/ ID - 2326399 ER -