Dr Tong will depart Sydney 7am Friday 5yh July, and return to Sydney 9:10pm Friday 12th July.
Dr Leo Lacy departs two days later than Dr Tong and returns two days later than Dr  Tong.
Dr Tong will depart Sydney 7am Friday 5yh July, and return to Sydney 9:10pm Friday 12th July.
Dr Leo Lacy departs two days later than Dr Tong and returns two days later than Dr  Tong.