The phrase 'the same day of' is correct and is commonly used in written English.
For example: "I have an appointment with the doctor on the same day of next week."
Each case was matched to 7 control days on the same day of the week during the 56-day stratum.
Control days were defined as the same day of the same stratum as the case day.
April always starts on the same day of the week as July and ends on the same day of the week as December.
The same day of the marathon bombing in Boston, 11 Americans were murdered by guns.
"The applicant was immediately removed by the CIA from Italian territory, the same day of the kidnapping," said Italy's lawyer.
Doug Weight of the United States said: "We all read about this being the same day of Miracle on Ice.
All clinical criteria for the diagnosis were collected the same day of LUS and pulmonary CT.
Photography of developed fingermarks on the same day of their development was also advised.
The instruments were applied in one occasion, on the same day of patients' routine doctor's appointment.
All provisional prostheses were inserted on the same day of implant insertion.
This was performed on the same day of the recording session.
