TY  - RPRT
TI  - The genogram: a strategy for assessment.
AU  - E M Visscher
AU  - E R Clore
DO  - 10.1016/0891-5245(92)90042-3
UR  - https://pubmed.ncbi.nlm.nih.gov/1491320/
ID  - 1491320
ER  -