#6 History #############################################################
Patient 6:

    This 55 year old male bank vice-president had been in excellent
health until one month ago when he began to notice unusual shortness
of breath and substernal "pressure" which was associated with physical
exercise. The symptoms would be brought on quite predictably after
carrying a heavy briefcase up to the third floor of the parking garage,
for example. Rest would always relieve the discomfort after a few
minutes.
    He had a known heart murmur which was first noted on a routine
physical examination ten years ago, but at the time it had been 
considered to be an "innocent" murmur.
    On the day of admission he had been carrying a bag of cement
to his backyard when he suddenly became lightheaded and then lost
conciousness.

#6 Data
arterial capacitance 0.8
venous zpvolume 2000
lv resistance 0.1
lv cdiastolic 8
lv csystolic 0.3
system volume 5100
system hr 60
