الحاوي في الطب (Liber Continens — Part 3)

Discussion on the ailments affecting the esophagus and the stomach

Maladaptation of temperament, diseases of the appendages, and causes of connection

Tumors, ulcers, and symptoms of the stomach

Temperament, weakness of the attractive, retentive, expulsive, and digestive faculties, and conditions known as flatulence, hiccups,

Regarding the discussion of diseases arising from that, the management of placing signs, and their diagnostic marks?
God willing, and acidity in the chest, salivation, the moderation of bile, diseases of the
position, and vomiting after food while sitting, at the end of the fourth [hour] from the time of
recovery. It was an examination of the stomach unclear? in clarifying its
medicines. If it were in the esophagus, its owner should not cover it with medicine all at once, rather a small
amount?, for the esophagus only requests the enjoyment of medicines in their passage,
encountering the most precise paths from it. It is not permissible for the stomach [treatment] to be treated similarly to
the treatment of ulcers in the esophagus. Medicines [for the stomach] must be more viscous and thicker because they linger during passage,
for they slide off quickly. One relies upon this, and what is thick remains.