1. Fudenberg, H. H., 1972, The dollar benefits of biomedical research: A cost analysis, J. Lab. Clin. Med. 79:353.
2. Fudenberg, H. H., Fiscal returns of biomedical research, Amer. Rev. Resp. Dis. 109:411.
3. Thier, S. O., Where do we go from here? An appeal to reason, Fed. Proc. 53:223.
4. Howie, V. M., 1975, Natural history of otitis media, Ann. Otol. Rhinol. Laryngol. 84:67.
5. Robbins, J. B., et al., 1973, Haemophilus influenzae type b: Disease and immunity in humans, Ann. Int. Med. 78:259.