TY - BOOK T1 - The greatest benefit to mankind : a medical history of humanity from antiquitiy to the present / Roy Porter. A1 - Porter, Roy LA - English PP - London PB - Fontana YR - 1999 UL - https://web.marshlibrary.ie/catalogue/Record/35985 OP - 833 CN - N3.a.3 SN - 0006374549 ER -