Mean and median of pH values, characterizing average intragastric acidity.
Mela
G S
GS
Savarino
V
V
Moretti
M
M
Bonifacino
G
G
Zentilia
P
P
D005745:Gastric Acidity Determination; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008991:Monitoring, Physiologic