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. Author manuscript; available in PMC: 2011 Dec 15.
Published in final edited form as: J Med Syst. 2011 May 25;35(5):1165–1179. doi: 10.1007/s10916-011-9733-y

Table 1.

WANDA B.’s daily SMS questions

Questionnaire items
I could feel my heart beat faster
I could not breathe when I laid down
I felt pain in my chest
I had an upset stomach
I had a cough
I was tired
I could not catch my breath
My feet were swollen
I woke up at night because I could not breathe
My shoes were tighter than usual
I gained 3 or more pounds in the past week
I could not do my usual daily activities because I was short of breath