PT - JOURNAL ARTICLE AU - J. Pepys AU - R. W. Riddell AU - K. M. Citron AU - Y. M. Clayton TI - Precipitins Against Extracts of Hay and Moulds in the Serum of Patients with Farmer's Lung, Aspergillosis, Asthma, and Sarcoidosis AID - 10.1136/thx.17.4.366 DP - 1962 Dec 01 TA - Thorax PG - 366--374 VI - 17 IP - 4 4099 - http://thorax.bmj.com/content/17/4/366.short 4100 - http://thorax.bmj.com/content/17/4/366.full SO - Thorax1962 Dec 01; 17