TY  - RPRT
TI  - Two patients and one problem.
AU  - A Ansari
AU  - S Laxdal
PY  - 1991
DO  - 10.1080/21548331.1991.11704147
UR  - https://pubmed.ncbi.nlm.nih.gov/1899246/
ID  - 1899246
ER  -