Sentence examples for began at the date from inspiring English sources

Follow-up began at the date of entry to the study (i.e., first medical examination).

The follow-up period began at the date of liver transplantation and ended at the date of death or last day of follow-up until December 31 , 2009

Follow-up of the 918 patients began at the date of colorectal cancer diagnosis and ended at death or 30 June 2012, whichever came first.

Latency began at the date of first exposure and ended with the date of death, the date last known alive, or on 31 December 1998.

Follow-up time began at the date of randomisation and continued until the date of cancer diagnosis, death, or 31 December 2009, whichever came first.

The follow-up time began at the date of diagnosis and ended on 31 December 2003 or at the date of death or emigration, whichever came first.

A Green party spokesman told the Guardian the 14-year rule was part of a "long-term vision, we have no plans to implement this in the near future" but added that the 14 years would ideally begin at the date of publication.

So for every participant, we divided the exposure history into 3-month periods beginning at the date of first prescription filled by that participant.

Transplant recipients were considered at risk of lymphoma beginning at the date of transplantation or the start of cancer registry coverage (whichever came later).

Beside them, write the times they begin at, the date, and the duration of the exam.

The follow-up period began at the index date, defined as the date of second RA diagnosis for RA patients and the date of the first medical claim for the non-RA patients.