But no one could figure out why only that patient had developed the disease.

Three patients, or 1.8 percent of those in the study, developed serious complications.

Many patients with high cholesterol levels do not in fact develop heart disease.

However, sometimes a patient may develop in the opposite direction.

The patient may develop a dependent relationship with one member of staff.

Sometimes patients develop serious problems such as depression or anxiety.

During the course of radiation treatment, the patient will most likely develop certain side effects.

Will a patient develop serious or fatal side effects from a certain drug?

Nor do scientists know if patients may develop resistance to the drug's benefits.

Syphilis can cause some patients to develop the disease later in life.