Members in the study cohort were followed from the start date until the earliest occurrence of one of the following endpoints: a) hemorrhagic stroke recorded, b) the patient reached 90 years of age, c) patient death, or d) the end of the study period (December 2008).
Cephalopods exclusively inhabited the neritic zone until the earliest Ordovician and entered the pelagic realm during the Tremadocian.
Trachypithecus and Semnopithecus came into secondary contact and might have hybridized until the earliest Pleistocene.
TTR was measured from start of treatment until the earliest date a CR or PR was documented.
Patients were included in the denominator until the earliest of their death date, transferred-out date, or ADHD presentation date.
In each analysis, women were followed until the earliest of incidence of the cancer of interest, death, or final contact.
The children were followed up until the earliest of: end of 1993, death, emigration from the United Kingdom, diagnosis of cancer or age 15 years.
Data were collected until the earliest of the following events: 2 months after the patient's last operation; conversion of the subject to mastectomy; or initiation of chemotherapy.
Person-years accrued until the earliest of the following dates: first breast cancer diagnosis, last known follow-up, death, or return of the 2001 questionnaire.
Girls were followed from September 1 of their Grade 8 school year (cohort entry) until the earliest of: date of death or April 13, 2010 (end of study).
Follow-up began on the day following initiation and continued until the earliest of insurance disenrollment, claim for acute pancreatitis or pancreatic cancer (separately), or 31 March 2013.
