About the frequency of peptic ulcers; their location, their relative frequency in men and women at various ages of life.
D006801:Humans; D010437:Peptic Ulcer
PEPTIC ULCER
A propos de la fréquence des ulcères gastro-duodénaux; de leur localisation, de leur fréquence relative chez l'homme et la femme aux divers âges de la vie.