TY  - GEN
AU  - Carlos,Ana Beatriz Marques
AU  - de Oliveira,Cássio Vieira
AU  - Rodrigues,Maria Aparecida Marchesan
AU  - Costa,Vladimir Eliodoro
TI  - Is breath testing without 
SN  - 1618-2650
PY  - 2019///1213
KW  - Adult
KW  - Aged
KW  - Breath Tests
KW  - Carbon Isotopes
KW  - chemistry
KW  - Cohort Studies
KW  - Female
KW  - Helicobacter Infections
KW  - diagnosis
KW  - Helicobacter pylori
KW  - isolation & purification
KW  - Humans
KW  - Male
KW  - Mass Spectrometry
KW  - methods
KW  - Middle Aged
KW  - Urea
KW  - Young Adult
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1007/s00216-019-01961-5
ER  -