TY - RPRT TI - Time estimation and chronopathology in endogenous depression. AU - P Richter AU - U Benzenhöfer PY - 1985 DO - 10.1111/j.1600-0447.1985.tb02602.x UR - https://pubmed.ncbi.nlm.nih.gov/4072722/ ID - 4072722 ER -