(4) medicaments: If certain pharmaceuticals is salicylic acid preparation, coriaceous hormone, digitalis, antiphlogistic painful, Baotaisong, can cause chronic stomach mucous membrane to damage.

• (4)药物：某些药物如水杨酸制剂、皮质激素、洋地黄、消炎痛、保泰松等，可引起慢性胃粘膜损害。