The patients ranged in age from 17-57 years.

The patients ranged in age from 21 to 63 years, mean SD, 44 16 years.

The patients who died, four women and one man, ranged in age from 33 to 54, and each was treated by a different doctor.

The patients ranged in age from 4 to 48 and became ill from May 15 to June 3.

The patients ranged in age between 24 and 39 years with an average age of 32.7.

The patients ranged in age from 19 to 68 years (median 36).

The patients, nine men and seven women, ranged in age from 25 to 70 years, with a mean of 54 years.

The patients ranged in age from 1 to 38 (average age: 8.5 years).

The 273 patients in Nazarian's study ranged in age from 13 to 82.

The patients ranged, when contacted, from age twelve to full adult.