TY  - RPRT
TI  - A visual screening method for lactose maldigestion.
AU  - J E Buttery
AU  - R N Ratnaike
AU  - B R Chamberlain
PY  - 1994
DO  - 10.1177/000456329403100607
UR  - https://pubmed.ncbi.nlm.nih.gov/7880076/
ID  - 7880076
ER  -