Jessicas mother takes her to see her pediatrician, who refers her to a rheumatologist, a doctor who specializes in rheumatic dis
eases. this doctor withdraws some synovial fluid using a small needle from jessicas warm, swollen, tender knee that has limited motion. what types of joint are freely movable like the knee
<span>Microsleeps </span>are sudden, unexpected moments of sleep that last 4-5 seconds. You should sleep well before you drive a car for example. As you can travel a long distance during microsleep