Kahn HA, Leibowitz HM, Ganley JP, et al: The Framingham Eye Study: I. Outline and major prevalence findings . Am J Epidemiol 1977;;106:17-32.
Kahn HA, Moorhead HB: Statistics on Blindness in the Model Reporting Area 1969-1970 , DHEW publication (NIH) 73-427. Dept of Health, Education, and Welfare, 1973;.
Gregor Z, Joffe L: Senile macular changes in the black African . Br Ophthalmol 1978;;62:547-550.
Hyman LG, Lilienfeld AM, Ferris FL III, et al: Senile macular degeneration: A case-control study . Am J Epidemiol 1983;;118:213-227.
Weiter JJ, Delori FC, Wing GL, et al: Relationship of senile macular degeneration to ocular pigmentation . Am J Ophthalmol 1985;;99:185-187.
Smiddy WE, Fine SL: Prognosis of patients with bilateral macular drusen . Ophthalmology 1984;;91:271-277.
Bressler SB, Bressler NM, Fine SL, et al: Natural course of choroidal neovascular membranes within the foveal avascular zone in senile macular degeneration . Am J Ophthalmol 1982;;93:157-163.
Macular Photocoagulation Study Group: Argon laser photocoagulation for senile macular degeneration . Arch Ophthalmol 1982;;100:912-918.
Macular Photocoagulation Study Group: Argon laser photocoagulation for senile maculopathy: Three-year results . Arch Ophthalmol 1986;;104:694-701.
Newsome DA, Swartz M, Leone NC, et al: Oral zinc in macular degeneration . Arch Ophthalmol 1988;;106:192-198.
Blair CJ, Ferguson N: Exacerbation of senile macular degeneration after cataract extraction . Am J Ophthalmol 1979;;87:77-80.
Weens S, Golden A: Adrenal cortical insufficiency in infants simulating high intestinal obstruction . AJR 1955;;74:213-219.
Burko H: Toxic depression of the newborn causing deficient intestinal gas pattern . AJR 1962;;88:575-578.
Eklof O, Lette E: Scanty intestinal gas in infants and children . Acta Radiologica Diagnosis 1978;;19:259-267.
Siegle RL: Neonatal gasless abdomen: Another cause . AJR 1979;;133:522-523.
Coradello H, Ponhold W, Lubec G, et al: Disappearance of bowel gas in newborn infants on mechanical ventilation . Pediatr Radiol 1982;;12:11-14.