Purpose: To identify risk factors for frostbite injury using the criteria of Knize et al			Citations with documentation. 34.01.07	Medal Project 2002. See disclaimer.
conversion	enter
temperature in °C		°C equals	0.014	°F
data	enter
Are you evaluating a patient with cold exposure? (Y or N)		:-):-):-)
duration of exposure in hours		hours		3
lowest temperature during exposure period in °F		°F		3
Was the patient mobile during the exposure? (Y or N)		:-):-):-)		0
Did the person have significant areas of exposed skin lacking protective clothing? (Y or N)		:-):-):-)		1
Was unprotected skin exposed to bare metal? (Y or N)		:-):-):-)		1
Was the patient's skin moist or wet during the exposure? (Y or N)		:-):-):-)		1
Was the patient intoxicated or mentally unstable? (Y or N)		:-):-):-)		1
Does the patient have peripheral vascular disease? (Y or N)		:-):-):-)		1
calculate	result
data complete?	Yes
evaluation appropriate?	Yes	:-):-):-)
units of injury	9
number of risk factors for frostbite	5
Is the patient likely to lose some tissue?	Yes
likely outcome based on units of injury	loss of a digit