Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 Feb 9;37(12):3789–3802. doi: 10.1177/0271678X17691783

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2017

PMC Copyright notice

Figure 5. — Ratios of (a) Δ[CCO]/Δ[HbO], (c) Δ[CCO]/Δ[HbT], and (e) Δ[CCO]/Δ[HbD] during and after infrared laser stimulation on the right forehead of 11 human subjects (red symbols) and on the right forearm of another group of 11 human subjects (blue symbols). Time-averaged ratios of (b) Δ[CCO]/Δ[HbO], (d) Δ[CCO]/Δ[HbT], and (f) Δ[CCO]/Δ[HbD] with corresponding standard deviations in both forearm and forehead stimulation cases. “**” marks significant difference (p < 0.01, two sample t-test) of Δ[CCO]/Δ[HbO] or Δ[CCO]/Δ[HbT] between the stimulated cases. “*” marks significant difference (p < 0.05, two sample t-test) of Δ[CCO]/Δ[HbD] between the stimulated cases.