psy·cho·pa·thol·o·gy /ˌsaɪkopəˈθɑləʤi, pæ-/
  精神病理學
  psy·cho·pa·thol·o·gy /ˌsaɪkopəˈθɑləʤɪ, pæ-/ 名詞
  精神病理學,病理心理學
  psychopathology
       n 1: the branch of psychology concerned with abnormal behavior
            [syn: abnormal psychology]
       2: the branch of medicine dealing with the diagnosis and
          treatment of mental disorders [syn: psychiatry, psychological
          medicine]