TY  - RPRT
TI  - Evaluation of three methods for using the Duotip-Test device for skin testing.
AU  - P Sangsupawanich
AU  - S Chamnanphol
AU  - D Koonrungsrisomboon
PY  - 2000
UR  - https://pubmed.ncbi.nlm.nih.gov/11270470/
ID  - 11270470
ER  -