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keyword

can vitamin d deficiency cause multiple sclerosis

Monthly search volume and cost-per-click data for "can vitamin d deficiency cause multiple sclerosis" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=can+vitamin+d+deficiency+cause+multiple+sclerosis&country=us" +--------------+------------------+ | volume | 90 | | cpc | $2.1 | | competition | 0.04 | | country | US | | updated | 2026-06-22 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
vitamin d for multiple sclerosis 1,000 $6 16/20
ms and vitamin d 880 $10.06 15/20
ms and vitamin d deficiency 390 $7.55 15/20
ms vitamin d deficiency 390 $5.05 15/20
vitamin d deficiency and ms 390 $7.55 15/20
multiple sclerosis and vitamin d 260 $2.45 15/20
low vitamin d ms 210 $0 15/20
multiple sclerosis vitamin deficiency 30 $10.02 15/20
low vitamin d multiple sclerosis 0 $0 16/20
vitamin d deficiency and multiple sclerosis 0 $0 15/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=can+vitamin+d+deficiency+cause+multiple+sclerosis&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt