TY - GEN TY - GEN T1 - An introduction to the study of disease A1 - Boyd, William A2 - Sheldon, Huntington LA - eng PP - Philadelphia PB - Lea & Febiger YR - 1977 ED - 7th ed UL - https://kansalliskirjasto.finna.fi/Record/vaari.933599 NO - First-4th ed. published under title: An introduction to medical science. SN - 0812106008 KW - Pathology. ER -