| Lung cancer and passive smoking D Trichopoulos, A Kalandidi, L Sparros, B Macmahon International journal of cancer 27 (1), 1-4, 1981 | 625 | 1981 |
| Lung cancer and passive smoking: conclusion of Greek study D Trichopoulos, A Kalandidi, L Sparros The Lancet 322 (8351), 677-678, 1983 | 162 | 1983 |
| Hepatitis B and primary hepatocellular carcinoma in a European population D Trichopoulos, RJ Gerety, L Sparros, E Tabor, E Xirouchaki, N Munoz, ... The Lancet 312 (8102), 1217-1219, 1978 | 156 | 1978 |
| Smoking and hepatitis B-negative primary hepatocellular carcinoma D Trichopoulos, B MacMahon, L Sparros, G Merikas Journal of the National Cancer Institute 65 (1), 111-114, 1980 | 116 | 1980 |
| Endoscopic variceal ligation vs. propranolol for prevention of first variceal bleeding: a randomized controlled trial D Psilopoulos, P Galanis, S Goulas, IS Papanikolaou, I Elefsiniotis, ... European journal of gastroenterology & hepatology 17 (10), 1111-1117, 2005 | 84 | 2005 |
| Factors that influence Greeks' decision to register as potential bone marrow donors PA Galanis, LD Sparos, T Katostaras, E Velonakis, A Kalokerinou Transplantation proceedings 40 (5), 1271-1274, 2008 | 51 | 2008 |
| Enhanced phagocytosis of mononuclear phagocytes in pregnancy. E Koumandakis, I Koumandaki, E Kaklamani, L Sparos, D Aravantinos, ... British journal of obstetrics and gynaecology 93 (11), 1150-1154, 1986 | 51 | 1986 |
| Post-operative wound infections A Michalopoulos, L Sparos Nursing Standard (through 2013) 17 (44), 53, 2003 | 50 | 2003 |
| Homosexual role separation and spread of AIDS D Trichopoulos, L Sparos, E Petridou The Lancet 332 (8617), 965-966, 1988 | 46 | 1988 |
| α1-Antitrypsin and Cancer of the Pancreas Y Tountas, L Sparos, CH Theodoropoulos, D Trichopoulos Digestion 31 (1), 37-40, 1985 | 32 | 1985 |
| Geographic correlation between mortality from primary hepatic carcinoma and prevalence of hepatitis B surface antigen in Greece D Trichopoulos, G Papaevangelou, M Violaki, C Vissoulis, L Sparros, ... British Journal of Cancer 34 (1), 83-87, 1976 | 30 | 1976 |
| H2-blocker therapy and incidence of necrotizing enterocolitis in preterm infants: a case-control study A Bilali, P Galanis, C Bartsocas, L Sparos, E Velonakis Pediatrics & Neonatology 54 (2), 141-142, 2013 | 29 | 2013 |
| Epidemiology of hepatitis B and primary hepatic carcinoma D Trichopoulos, M Violaki, L Sparros, E Xirouchaki The Lancet 306 (7943), 1038-1039, 1975 | 28 | 1975 |
| Alpha 1-antitrypsin levels and phenotypes and hepatitis B serology in liver cancer L Sparos, Y Tountas, C Chapuis-Cellier, G Theodoropoulos, ... British journal of cancer 49 (5), 567-570, 1984 | 21 | 1984 |
| Delta agent and the etiology of hepatocellular carcinoma D Trichopoulos, A Tzonou, E Kaklamani, A Hatzakis, NE Day, N Muñoz, ... International journal of cancer 39 (3), 283-286, 1987 | 16 | 1987 |
| Coffee intake and other factors in relation to multiple deliveries: a study in Greece M Kapidaki, Z Roupa, L Sparos, A Tzonou, J Olsen, D Trichopoulos Epidemiology 6 (3), 294-298, 1995 | 11 | 1995 |
| Prevalence at birth of congenital malformations in Athens, Greece, 1955–1965 C Cadas, D Trichopoulos, K Papadatos, V Kalapothaki, L Sparros International Journal of Epidemiology 7 (3), 251-252, 1978 | 11 | 1978 |
| Serum Cholesterol, Triglycerides and Phospholipids, and ABO and Rhesus (Rh₀D) Antigen Among Young Greeks A Polychronopoulou, E Georgiadis, A Kalandidi, L Sparros, ... Human Biology, 605-610, 1977 | 10 | 1977 |
| Postmortem study of the prevalence of gallstones in Athens A Koutselinis, D Boukis, V Kalapothaki, L Sparros, D Trichopoulos Digestion 13 (5), 304-307, 1975 | 9 | 1975 |
| The effect of intradermal administration of corynebacterium parvum on the immune response to hepatitis Bs antigen G Papaevangelou, L Sparros, C Vissouls, A Kyriakidou, G Giokas, ... Journal of Medical Virology 1 (1), 15-19, 1977 | 7 | 1977 |
