====== Locations for visits ======
Lifelines [[general assessments]] require two visits on location, to perform physical measurements (i.e. [[anthropometry]], [[Pulmonary Function Test|spirometry]], [[blood pressure]], [[ECG]], etc.) and to take [[blood samples|blood]] and [[urine samples]]. 
Lifelines participants were invited to visit a location of their preference.\\
[[Children]] were assessed in all locations mentioned below, except for Terschelling.

{{:noord-nederland-position.png?200|}}

The following locations were used:

^ Groningen       ^ [[1A]]  ^ [[2A]]  ^ [[3A]]    ^
| Groningen city  | 23.000  | 24.000  | open      |
| Bedum           | 10.000  | x       |           |
| Oude-Pekela     | 18.000  | 13.000  |           |
| Oosterwolde     | 4.000   | x       |           |
| Hoogezand       | x       | x       | oct 2020  |
| Stadskanaal     | x       | x       | nov 2020  |
^ Friesland       ^         ^         ^           ^
| Leeuwarden      | 18.000  | 13.000  | open      |
| Drachten        | 21.000  | 17.000  |           |
| Heerenveen      | 10.000  | 8.000   | open      |
| Sneek           | 16.000  | 12.000  |           |
| Terschelling    | 1.300   | x       |           |
^ Drenthe         ^         ^         ^           ^
| Assen           | 17.000  | 11.000  | nov 2020  |
| Hoogeveen       | 11.000  | 8.000   |           |
| Emmen           | 19.000  | 13.000  | open      |


{{:prov-friesland-opentopo.jpg?500|}}{{:prov-groningen-opentopo.jpg?400|}}{{  :prov-drenthe-opentopo.jpg?400|}}