Community health services are the second largest provider of health care to the Australian population, providing approximately 8.6 million occasions of service annually in one state alone [ 18, 29, 31].
Total APM scores increased significantly across the three occasions (approximately two items per occasion).
As part of the main IPT trial, without prior notification, urine samples were collected from 200 randomly selected participants in the 36-months and 50 participants in the placebo arm who continued to return to the clinic by study nurses and analyzed by non-study staff for isoniazid metabolites [12] on three occasions approximately one year apart.
The pair managed to enter Syria on three occasions, totaling approximately 10 to 15 hours in the country near the Turkish border town of Guvecci.
Grazing behaviour was recorded using IGER grazing behaviour recorders on three occasions at approximately 95, 157 and 208 days in milk.
Milk production, total dry matter intake (TDMI), energy balance (EB) and blood metabolites were measured on three occasions — at approximately 40, 80 and 120 days in milk, R1, R2 and the carryover period, respectively.
49 people recruited from four 50-plus community centres across three London boroughs (Westminster, Hackney, Kensington and Chelsea) completed supervised paper-and-pencil versions of the CAM on two occasions approximately two weeks apart.
We aimed to follow-up participants at six months for the main assessment, and also to contact them on two occasions approximately two months apart by telephone, to obtain health and social care usage data (see below).
Nine female landrace – large white crossbred pigs (all from different litters) were each ultrasonographically scanned on three occasions (scan number 1, 2 and 3) approximately 4 weeks apart.
"On three occasions throughout the day, for a total of approximately 15-20 minutes, President Obama had an opportunity to speak with President Putin," White House spokeswoman Bernadette Meehan told reporters.
A single-factor model remained a borderline adequate fit (explaining approximately 20% of the variance) for the interitem correlation matrix on all three occasions.
