Vnitr Lek 1969, 15(2):191-193
[On the problem of heartburn].
Keywords: Adult; Aged; Gastroesophageal Reflux, diagnosis, ; Heartburn, diagnosis, ; Humans; Male; Peptic Ulcer, diagnosis,
Published: February 1, 1969 Show citation
Vnitr Lek 1969, 15(2):191-193
Published: February 1, 1969 Show citation