seodata.dev

keyword

chemotherapy radiation

Monthly search volume and cost-per-click data for "chemotherapy radiation" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=chemotherapy+radiation&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $6.83 | | competition | 0.04 | | country | US | | updated | 2026-05-18 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
radiotherapy vs chemotherapy 8,100 $3.15 20/20
difference between radiotherapy and chemotherapy 2,400 $0.9 20/20
chemotherapy radiation treatment 2,400 $6.94 17/20
radiation and chemo 2,400 $6.94 17/20
chemo and radiation treatment 1,300 $7.75 17/20
chemotherapy and radiation therapy 1,300 $7.75 17/20
radiation chemotherapy 1,300 $7.75 17/20
is chemotherapy radiation therapy 1,000 $2.25 17/20
radiation or chemo 170 $8.32 17/20
radiation vs chemotherapy 0 $0 20/20

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://app.seodata.dev/v1/keyword?q=chemotherapy+radiation&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt