51.   The officer said a post-mortem examination and toxicology tests began Monday at the morgue but results were not yet available.

52.   The officer said a post-mortem examination and toxicology tests began Monday at the morgue.

53.   The preliminary autopsy report was inconclusive and further toxicology tests were expected Tuesday.

54.   The results of toxicology tests, which are expected by next week, should be able to indicate the cause of death, Beaume said.

55.   The toxicology test will establish what kind of poison Man ingested.

56.   Toxicology test results released Tuesday showed neither the pilot or the co-pilot had consumed alcohol or drugs, Greek media reported.

57.   Toxicology tests are being conducted.

58.   Toxicology tests have not confirmed if alcohol was involved.

59.   Toxicology tests and microscopic tissue studies were pending.

60.   Toxicology tests revealed no poison, she said.