| isolation and characterization of an echovirus, possible "prime" strain of echovirus type 12. | | 1974 | 4373758 |
| epidemic of meningitis and febrile illness in neonates caused by echo type 11 virus in philadelphia. | between april and november, 1980, an outbreak of meningitis and of febrile illness of neonates caused by echo 11 virus occurred in philadelphia and surrounding communities. thirty-eight virologically confirmed and ten virologically presumptive cases of meningitis were hospitalized in two philadelphia hospitals for children. most patients had fever and irritability. vomiting, upper respiratory symptoms and poor feeding were present in one-third to one-half of the cases. seventy-five percent of ca ... | 1983 | 6634464 |
| hla heterogeneity of insulin-dependent diabetes mellitus at diagnosis. the pittsburgh iddm study. | although some previous studies have suggested that insulin-dependent diabetes mellitus (iddm) is a heterogeneous condition with variant forms being associated with hla-dr types, the evidence, thus far, is conflicting. to address this issue, we have examined the presenting characteristics of a consecutive admission series of 200 newly diagnosed cases of iddm from the children's hospital of pittsburgh. because hla-dr frequencies vary by race, data are presented only for the 172 white cases with co ... | 1985 | 2998911 |