#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	MeSH descriptor: [Leg] explode all trees and with qualifiers: [Blood supply ‐ BS]	1073
#11	MeSH descriptor: [Femoral Artery] explode all trees	720
#12	MeSH descriptor: [Popliteal Artery] explode all trees	250
#13	MeSH descriptor: [Iliac Artery] explode all trees	151
#14	MeSH descriptor: [Tibial Arteries] explode all trees	29
#15	(atherosclero* or arteriosclero* or PVD or PAOD or PAD)	17142
#16	(arter*) near (*occlus* or steno* or obstuct* or lesio* or block* or obliter*)	4863
#17	(vascular) near (*occlus* or steno* or obstuct* or lesio* or block* or obliter*)	1376
#18	(vein*) near (*occlus* or steno* or obstuct* or lesio* or block* or obliter*)	710
#19	(veno*) near (*occlus* or steno* or obstuct* or lesio* or block* or obliter*)	976
#20	(peripher*) near (*occlus* or steno* or obstuct* or lesio* or block* or obliter*)	1356
#21	peripheral near/3 dis*	3224
#22	arteriopathic	9
#23	(claudic* or hinken*)	1434
#24	(isch* or CLI)	16728
#25	dysvascular*	13
#26	leg near/4 (obstruct* or occlus* or steno* or block* or obliter*)	175
#27	limb near/4 (obstruct* or occlus* or steno* or block* or obliter*)	227
#28	(lower near/3 extrem*) near/4 (obstruct* or occlus* or steno* or block* or obliter*)	136
#29	(aort* or iliac or femoral or popliteal or femoro* or fempop* or crural) near/3 (obstruct* or occlus*)	324
#30	#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 or #25 or #26 or #27 or #28 or #29	39487
#31	buflomedil:ti,ab,kw  (Word variations have been searched)	142
#32	bufedil or buflan:ti,ab,kw  (Word variations have been searched)	0
#33	diarfin or fonzylane:ti,ab,kw  (Word variations have been searched)	3
#34	irrodan:ti,ab,kw  (Word variations have been searched)	0
#35	lofton or loftyl:ti,ab,kw  (Word variations have been searched)	3
#36	#31 or #32 or #33 or #34 or #35	145
#37	#30 and #36 in Trials	83