No.	Searches	Results
1	exp Parkinsonian Disorders	74,758
2	Parkinson Disease	61,685
3	parkinson*.tw,kf,jn.	109,844
4	(lewy adj2 bod*).tw,kf.	8,623
5	paralysis agitans.tw,kf.	1,172
6	1 or 2 or 3 or 4 or 5	121,588
7	exp Deglutition Disorders	50,198
8	Deglutition	9,223
9	dysphag*.tw,kf,jn.	26,666
10	deglut*.tw,kf.	4,407
11	swallow*.tw,kf.	27,696
12	7 or 8 or 9 or 10 or 11	84,845
13	6 and 12	1,064
14	13 not (exp animals/ not exp humans/)	1,049
15	14 not ((exp infants/ or exp children/) not exp adults/)	1,039
16	limit 15 to english language	888