TY  - RPRT
TI  - Painted black.
AU  - P G M Maathuis
AU  - A P P M Driessen
PY  - 2002
DO  - 10.1136/ard.61.2.100
UR  - https://pubmed.ncbi.nlm.nih.gov/11796392/
ID  - 11796392
ER  -