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Table 1 Search strategy in MEDLINE (Ovid)

From: Mobile radiography services in nursing homes: a systematic review of residents’ and societal outcomes

# MEDLINE Ovid
1 nursing homes/or intermediate care facilities/or skilled nursing facilities/
2 Homes for the Aged/
3 (nursing adj (home* or facilit*)).tw.
4 (home? for the aged or home? for the elderly).tw.
5 ((intermediate or long-term or longterm) adj care facilit*).tw.
6 2 or 3 or 4 or 5
7 exp Diagnostic Imaging/
8 ((diagnostic or medical) adj (radio* or x-ray* or x ray*)).tw.
9 exp Radiography/
10 (mobile adj (radio* or x-ray* or x ray*)).tw.
11 (portable adj (radio* or x-ray* or x ray*)).tw.
12 exp Telemedicine/
13 (telemedicine adj (radio* or x-ray* or x ray*)).tw.
14 7 or 8 or 9 or 10 or 11 or 12 or 13
15 6 and 14