The effect of the synthetic retinoid etretinate on sputum cytology: results from a randomised trial

Prevention of Second Primary Tumors with Isotretinoin in Squamous-Cell Carcinoma of the Head and Neck

Waun Ki Hong, S. M. Lippman, Loretta M. Itri et al. · New England Journal of Medicine · 1990 · 1.4K citations · Full text

Medicine, Oncology, Neoplasia +12

13-<i>cis</i>-Retinoic Acid in the Treatment of Oral Leukoplakia

Waun Ki Hong, J Endicott, Loretta M. Itri et al. · New England Journal of Medicine · 1986 · 828 citations

Dentistry, Pharmacology, Pharmacotherapy +9

A Clinical Trial of Beta Carotene to Prevent Basal-Cell and Squamous-Cell Cancers of the Skin

E. Robert Greenberg, John A. Baron, Thérèse A. Stukel et al. · New England Journal of Medicine · 1990 · 486 citations · Full text

Medicine, Dermatology, Oncology +17

Development of carcinoma of the lung as reflected in exfoliated cells

Geno Saccomanno, Victor E. Archer, Oscar Auerbach et al. · Cancer · 1974 · 420 citations · Full text

Medicine, Oncology, Pathology +17

Identification of candidate cancer chemopreventive agents and their evaluation in animal models and human clinical trials: a review.

Charles W. Boone, Gary J. Kelloff, Winfred E. Malone · PubMed · 1990 · 399 citations

Medicine, Oncology, Pharmacology +13