Initial lesions of HIV-related Kaposi's sarcoma — a histological, immunohistochemical, and ultrastructural study H. -J. SchulzeA. RüttenG. K. Steigleder Original Contributions Pages: 499 - 503
Heterogeneous distribution of lipoxygenase products in psoriatic skin lesions K. FoghJ. KiilK. Kragballe Original Contributions Pages: 504 - 511
Occurrence of substance P, vasoactive intestinal peptide, and calcitonin gene-related peptide in dermographism and cold urticaria J. WallengrenH. MöllerR. Ekman Original Contributions Pages: 512 - 515
Expression of HLA-DR and OKT6 antigens on keratinocytes and dendritic cells in pemphigus C. PicutJ. MeunierR. Lewis Original Contributions Pages: 516 - 520
Epidermal cell growth-dependent arylhydrocarbon-hydroxylase (AHH) activity in vitro B. ThieleH. F. MerkG. K. Steigleder Original Contributions Pages: 521 - 523
Separation and partial characterization of four cysteine proteinases from a human epidermal cell line I. A. JoronenV. K. Hopsu-Havu Original Contributions Pages: 524 - 529
Adenylate cyclase system of human trichilemmoma cell line M. TsutsuiH. IizukaT. Kanzaki Original Contributions Pages: 530 - 535
Comparison of histamine release and prostaglandin E2 production of human basophils in atopic and normal individuals D. von der HelmJ. RingW. Dorsch Original Contributions Pages: 536 - 542
In situ DNA hybridization analysis of human papillomavirus (HPV) sequences in benign oral mucosal lesions S. M. SyrjänenK. J. SyrjänenM. A. Lamberg Original Contributions Pages: 543 - 549
Immunohistochemical demonstration of MAM-3 and MAM-6 antigens in normal human skin appendages and their tumors A. TsuburaS. MoriiJ. Hilgers Original Contributions Pages: 550 - 557
Bullous pemphigoid blister fluids influence the density distribution of eosinophils K. IryoM. MiyasatoY. Sasai Short Communications Pages: 558 - 560
Are Langerhans cells usual components of the dermal infiltrate of mycosis fungoides? D. BaniS. Moretti Short Communications Pages: 561 - 563
