Etiology of primary liver cancer and the role of steroidal hormones Dimitrios Trichopoulos Editorial Pages: 3 - 5
Population density and cancer incidence differentials in New York State, 1978–82 Philip C. NascaMartin C. MahoneyPatricia E. Wolfgang Research Papers Pages: 7 - 15
Atributable risk of breast, prostate, and lung cancer in Hawaii due to saturated fat Jean H. HankinLue Ping ZhaoLaurence N. Kolonel Research Papers Pages: 17 - 23
Occupation and soft-tissue sarcoma in northeastern Italy Diego SerrainoSilvia FranceschiAntonino Carbone Research Papers Pages: 25 - 30
A prospective study of tobacco use and multiple myeloma: evidence against an association Ellen F. HeinemanShelia Hoar ZahmZdenek Hrubec Research Papers Pages: 31 - 36
Reproductive factors in the etiology of hepatocellular carcinoma Janet L. StanfordDavid B. Thomasthe WHO Collaborative Study of Neoplasia and Steroid Contraceptives Research Papers Pages: 37 - 42
Oral contraceptives and primary liver cancer among young women Ann W. HsingRobert N. HooverJoseph F. Fraumeni Jr Research Papers Pages: 43 - 48
Smoking and risk of non-Hodgkin's lymphoma and multiple myeloma Linda Morris BrownGeorge D. EverettAaron Blair Research Papers Pages: 49 - 55
Bladder cancer, parity, and age at first birth Kenneth P. CantorCharles F. LynchDoretta Johnson Research Papers Pages: 57 - 62
Familial occurrence of hematologic malignancies and other diseases in multiple myeloma: a case-control study Mikael ErikssonBengt Hållberg Research Papers Pages: 63 - 67
A standard person-years approach to estimating lifetime cancer risk Alan P. BenderJudy Punykothe Section of Chronic Disease and Environmental Epidemiology, Minnesota Department of Health Research Papers Pages: 69 - 75
Eating frequency—a neglected risk factor for colon cancer? Maria Gerhardsson de VerdierMatthew P. Longnecker Research Papers Pages: 77 - 81
Long-term consequences of estrogen and estrogen-progestin replacement Hans-Olov Adami Research Papers Pages: 83 - 90
Incidence of male genital skin tumors: Lack of increase in the United States Marcia J. GoldoftNoel S. Weiss Brief Report Pages: 91 - 93
Bird keeping as a source of lung cancer and other human diseases. A need for higher hygienic standards Noted Pages: 101 - 101
Electric and magnetic fields from 60 hertz electric power: What do we know about possible health risks? Noted Pages: 101 - 101