Hemoglobin S, the pneumococcus, and the spleen.

8 Dìplococcus pneumoniae Infections in Children With Sickle Cell Anemia Ruth Andrea Seeler, MD; William Metzger, PhD; "and Maurice A. Mufson, MD, Chicago 11 Dissociation of Erythroblastic and Myeloblastic Proliferation in Erythroleukemia James N. Roloff and John N. Lukens, MD, Columbia, Mo. 14 Gastrointestinal Function in Iron Deficiency States in Children Shanti Ghosh, MB, BS, DCH; Sarla Daga, MD; D. Kasthuri, MD; R. C. Misra, MD; and H. K. Chuttani, MD, DTM, New Dehli, India 18 Compliance Dose-Response Relationships in Streptococcal Pharyngitis Virgil M. Howie, MD, and John H. Ploussard, MD, Huntsvllle, Ala. 26 Occult Perineal Fistula in Male Infants With Imperforate Anus Bruce McGovern, MD, San Antonio, Tex 28 Exposure of Susceptible Teachers to Rubella Vaccinées William F. Fleet, Jr., MD; William Schaffner, MD; and Lewis B. Lefkowitz. Jr., MD, Nashville, Tenn; G. Doty Murphy, MD, Atlanta; and David T. Karzon, MD, Nashville, Tenn 31 Epidemiologica! Implications of Rubella "Vaccine Failures" Jeanette Wilkins, MD; John M. Leedom, MD; Bernard Portnoy, MD; and Margaret A. Salvatore, Los Angeles 34 Tuberous Sclerosis Chandra K. Sareen, MD; Rogelio H. A. Ruvalcaba, MD; Marvin J .Scotvold, MD; C. Patrick Mahoney. MD; and Vincent C Kelley, MD, PhD, Seattle 40 Failure of Furazolidone Therapy in Shigellosis Kenneth C Haltalin, MD, and John D. Nelson, MD, Dallas 45 Fatal Septicemia Due to Staphylococcus aureus 502A Peter W. Houck, MD; John D. Nelson, MD; and Jacob L. Kay, MD, Dallas