Early hospitals in Kansas from 1864 through World War I times.
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Biomedical subjects
Publications and source records attributed to E Crane.
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The relative frequencies of heterokaryons and the two kinds of homokaryons have been scored among colonies from conidia harvested from a heterokaryon and treated with UV, in order to determine which kinds of lethal mutations were induced. Recessive lethal mutations were scored directly. The pattern of surviving types indicated that recessive lethals and mitotic lethals (events destroying whole nuclei) occurred with similar frequencies. But the absolute frequency of these mutations was not sufficient to account for the observed kill, suggesting that dominant lethals and/or cytoplasmic lethals were also induced at a similar rate.
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In 1986-87, a qualitative research project was conducted in the Dominican Republic, Egypt, Indonesia, and Thailand to expand understanding of the acceptability of NORPLANT contraceptive implants beyond inferences made on the basis of continuation rates. In each of the four study sites, focus group discussions or in-depth interviews were held with potential acceptors, current NORPLANT users, discontinuers, husbands of women in these three groups, and service providers. Nonclinical participants generally had little formal education and lived primarily in urban or semi-urban areas where NORPLANT has been available for at least five years. The study focused on attitudes, perceptions, and experiences of each group regarding NORPLANT implants. Results suggest that factors having an impact on the acceptability of NORPLANT implants fall into three general categories: medical/technical, cultural/religious, and informational/educational. This article discusses each of these categories, including programmatic implications of the findings, and puts forward recommendations for enhancing NORPLANT introduction efforts on the basis of these findings.