No.	Search terms/limits	Result
1	Primary Care.mp. or exp Primary Health Care/	229,630
2	exp Primary Health Care/ or exp Patient Satisfaction/ or exp "Quality of Health Care"/ or Patient Experience.mp. or exp Patient-Centered Care/	7,026,134
3	1 and 2	197,116
4	Immigrant.mp. or exp "Emigrants and Immigrants"/	21,250
5	3 and 4	727
6	limit 5 to english language	659
7	limit 6 to yr="2010 -Current"	523
8	limit 7 to journal article	508