by means of radio-immunoassay the concentration of human growth hormone ( hgh ) was measured in the blood plasma of 61 patients with psoriasis ( 21 suffering from psoriasis vulgaris and 40 with psoriatic arthritis ) , 30 patients with ankylosing spondylitis , 9 with atypical spondylarthritis and 34 patients with diseases of the soft tissue or degenerative joint and spinal column disease .
C0033860
psoriasis
C0003872
psoriatic arthritis