-- M35.00 Sicca syndrome, unspecified

-- M35.01 Sicca syndrome with keratoconjunctivitis

-- M35.02 Sicca syndrome with lung involvement

-- M35.03 Sicca syndrome with myopathy

-- M35.04 Sicca syndrome with tubulo-interstitial nephropathy

-- M35.09 Sicca syndrome with other organ involvement