Some doctors have refused to care for SARS patients or resigned.

The two other SARS patients who died today were an 86-year-old woman and a 35-year-old man.

But up to four new cases a day have been reported for the last week among such people, mostly family members of previous SARS patients.

I'm sure many of my colleagues who aren't treating SARS patients feel similarly.

Efforts were under way to find people who had come into contact with the SARS patients.

Another SARS patient was in the emergency room for an hour at one time.

The police role here starts with helping health officials interview the possible contacts of SARS patients.

Some SARS patients have been hospitalized for more than a month.

Doctors do not know precisely when SARS patients can no longer transmit the disease to other people.

After about a week, SARS patients tend to fall into either of two groups.