Perspectives on antiallergic agents / H.F. Hodson -- The mechanism of histamine release from mast cells with reference to the action of antiallergic drugs / J.C. Foreman -- Structure-activity relationships in a new class of pyrimido[4,5-b]quinoline antiallergy agents / T.H. Althuis, S.B. Kadin, L.J. Czuba, P.F. Moore, and H.-J. Hess -- The development of phenylenedioxamic acids as potential antiallergy agents / Charles M. Hall and H.G. Johnson -- New, orally effective chromone derivatives for the treatment of asthma / H. Cairns -- Antiallergic purinones : a successful application of QSAR / K.R.H. Wooldridge -- Clinically effective 6-ethyl-3-(1H-tetrazol-5-yl)chromone (AA-344) / Akira Nohara -- Pyranenamines : a new series of potent antiallergic compounds / K.M. Snader, L.W. Chakrin, R.D. Cramer, III, Y.M. Gelernt, C.K. Miao, D.H. Shah, B.M. Sutton, J.W. Venslavsky, and C.R. Willis -- The development of antiallergic pyranenamine series : a QSAR success story / Richard D. Cramer, III, Kenneth M. Snader, Chester R. Willis, Lawrence W. Chakrin, Jean Thomas, and Blaine M. Sutton -- Oxatomide : the prototype of a chemical series of compounds inhibiting both the release and the effects of allergic mediators / F. Awouters, C.J.E. Niemegeers, P.A. Janssen, M. Janssen, J. Vandenberk, L. Kennis, M. Van Der Aa, and A. Van Heertum -- Bronchodilators and other pharmacodynamic agents / Davis L. Temple, Jr. -- Pathophysiologic derangements in the chronic obstructive pulmonary diseases and pharmacologic regulation of airway function / Sanford Chodosh -- New aspects of [beta]-adrenergic bronchodilator drugs / Carl Kaiser -- Recent innovations in theophylline-like bronchodilator drugs / Richard J. Seidehamel and Davis L. Temple, Jr. -- Prospects for a prostaglandin bronchodilator / Charles V. Grudzinskas, Jerauld S. Skotnicki, Sow-Mei L. Chen, M. Brawner Floyd, Jr., William A. Hallett, Robert E. Schaub, Gerald J. Siuta, Allan Wissner, Martin J. Weiss, and Franz Dessy.