The Health Ministry has appealed to the 203 Malaysians who had visited the Sars-infected Pasir Panjang wholesale market in Singapore to report to the nearest hospital or medical centre immediately.

The ministry's deputy director-general Dr Mohd Ismail Merican said their names would be revealed in the print and electronic media soon and they should report to the state health department or the nearest designated hospital.

He added that the ministry was particularly concerned about 30 of the 203 people whose identities and whereabouts are not known.