,EXTREMITIES: 2+ pulses bilaterally, right leg without swelling, nontender, no erythema, negative Homans' sign bilaterally, left thigh swollen, erythematous, and warm to the touch compared to the right. 
,EXTREMITIES : 2 + pulses bilaterally , right leg without swelling , nontender , no erythema , negative Homans ' sign bilaterally , left thigh swollen , erythematous , and warm to the touch compared to the right .