Typo corrections in pulse-ox post.

diff --git a/posts/Pulse_oxymetry.mdwn b/posts/Pulse_oxymetry.mdwn
index 67dcc6b0876f1356795774ec17632fcc0d07177b..2e119100b8e97a75c4b47ac5b25a20efc385a864 100644 (file)
--- a/posts/Pulse_oxymetry.mdwn
+++ b/posts/Pulse_oxymetry.mdwn
@@ -1,12 +1,13 @@
 My wife was recently reviewing some [pulse oxymeter][pox] notes while
 working a round of anesthesia.  It took us a while to trace the logic
 through all the symbol changes and notation shifts, and my wife's
-math-discomfort and my bio-discomfort made us more cautios than it
+math-discomfort and my bio-discomfort made us more cautious than it
 turns out we needed to be.  There are a number of nice [review
 articles][art] out there that I turned up while looking for explicit
 derivations, but by the time I'd found them, my working notes had
 gotten fairly well polished themselves.  So here's
-[[my_contribution|pdf]] to the pulse-ox noise ;).  Highlights include:
+[[my_contribution|main.pdf]] to the pulse-ox noise ;).  Highlights
+include:
 
 * Short and sweet (with pictures)
 * Symbols table