#1	MeSH descriptor: [Arteriosclerosis] this term only	893
#2	MeSH descriptor: [Arteriolosclerosis] this term only	0
#3	MeSH descriptor: [Arteriosclerosis Obliterans] this term only	71
#4	MeSH descriptor: [Atherosclerosis] this term only	382
#5	MeSH descriptor: [Arterial Occlusive Diseases] this term only	755
#6	MeSH descriptor: [Intermittent Claudication] this term only	711
#7	MeSH descriptor: [Ischemia] this term only	753
#8	MeSH descriptor: [Peripheral Vascular Diseases] explode all trees	2150
#9	MeSH descriptor: [Vascular Diseases] this term only	381
#10	(atherosclero* or arteriosclero* or PVD or PAOD or PAD)	17195
#11	(arter*) near (*occlus* or steno* or obstuct* or lesio* or block* or obliter*)	4872
#12	(vascular) near (*occlus* or steno* or obstuct* or lesio* or block* or obliter*)	1378
#13	(vein*) near (*occlus* or steno* or obstuct* or lesio* or block* or obliter*)	713
#14	(veno*) near (*occlus* or steno* or obstuct* or lesio* or block* or obliter*)	976
#15	(peripher*) near (*occlus* or steno* or obstuct* or lesio* or block* or obliter*)	1358
#16	peripheral near/3 dis*	3243
#17	arteriopathic	10
#18	(claudic* or hinken*)	1436
#19	(isch* or CLI)	16827
#20	dysvascular*	14
#21	leg near/4 (obstruct* or occlus* or steno* or block* or obliter*)	176
#22	limb near/4 (obstruct* or occlus* or steno* or block* or obliter*)	228
#23	(lower near/3 extrem*) near/4 (obstruct* or occlus* or steno* or block* or obliter*)	137
#24	(aort* or iliac or femoral or popliteal or femoropop* or fempop* or crural) near/3 (obstruct* or occlus*)	322
#25	#1 or #2 or #3 or #4 or #5 or #6 or #7 or #8 or #9 or #10 or #11 or #12 or #13 or #14 or #15 or #16 or #17 or #18 or #19 or #20 or #21 or #22 or #23 or #24	39158
#26	MeSH descriptor: [Ginkgo biloba] this term only	231
#27	(ginkgo* or gingko* or gingkco* or ginko* or gingho or gincosan):ti,ab,kw	654
#28	(bilobalid* or tebonin* or kaveri* or tanakan or tanakene or tebokan or rokan or supergin* or (li next 1370)):ti,ab,kw	57
#29	(EGB761 or "EGB 761" or EGB‐761):ti,ab,kw	134
#30	#26 or #27 or #28 or #29	670
#31	#25 and #30 in Trials	90