TY  - RPRT
TI  - The breath hydrogen test: an evaluation.
AU  - G P Davidson
PY  - 1988
DO  - 10.1111/j.1440-1754.1988.tb01322.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3355440/
ID  - 3355440
ER  -