TY - GEN TY - GEN T1 - Tutorials in differential diagnosis A1 - Beck, Eric Robert A2 - Francis, John Lewis A2 - Souhami, Robert L. LA - eng PP - London PB - Pitman YR - 1983 ED - 2. ed UL - https://kansalliskirjasto.finna.fi/Record/vaari.1325767 SN - 0-272-79638-7 paperback ER -