Dear chromatographers,

We have suspected case of "Munchausen syndrome by proxy" with the girl
of 8 year age. She have diarrhea episodes could not diagnose in any way.
Psychological evaluation of the mother in Dept. of Gastroenterology suggest
on "Munchausen by proxy syndome". The sample of faces was freezen during diarrhea episodes.

Has anybody the concept on HPLC analysing of diarrhoe causing drugs in faces using FL or UV detector:
a) lactulose
b) sennozydes A and B
c) MgSO4

Prevously I analysed on HPLC other "Munchausen syndrome by proxy"
and detected furosemide.
http://www.ncbi.nlm.nih.gov/entrez/quer ... uery_hl=12