TY  - RPRT
TI  - Prader-Willi syndrome. Variable severity and recurrence risk.
AU  - S K Clarren
AU  - D W Smith
PY  - 1977
DO  - 10.1001/archpedi.1977.02120200080018
UR  - https://pubmed.ncbi.nlm.nih.gov/879118/
ID  - 879118
ER  -