21.   The secretive billionaire died after a brief illness, said a company spokesman, Jorgen Haglind, who did not disclose the cause of death.

22.   When his death was announced in Jerusalem by Hebrew University, the cause was not disclosed.

23.   Fire Department spokesman Jim Wells said the blaze was accidental, but he would not disclose the cause.

24.   He did not disclose her cause of death.

25.   Hospital officials would not disclose the cause of her death Monday night and relatives declined comment.

26.   It did not disclose the cause of death, but said Cao had spent much of the past eight years in hospital.

27.   Moody died Thursday at Carmel Convalescent Hospital, which would not disclose the cause of death.

28.   Neither the family nor the company disclosed the cause of death.

29.   The British Broadcasting Corp., which released the information, did not disclose the cause of death.

30.   The announcement did not disclose a cause of death.