The sequence of the human genome.

A 2.91-billion base pair (bp) consensus sequence of the euchromatic portion of the human genome was generated by the whole-genome shotgun sequencing method. The 14.

The genome sequence of Drosophila melanogaster.

The fly Drosophila melanogaster is one of the most intensively studied organisms in biology and serves as a model system for the investigation of many developmental and cellular processes common to higher eukaryotes, including humans. We have determined the nucleotide sequence of nearly all of the approximately 120-megabase euchromatic portion of the Drosophila genome using a whole-genome shotgun sequencing strategy supported by extensive clone-based sequence and a high-quality bacterial artificial chromosome physical map. Efforts are under way to close the remaining gaps; however, the sequence is of sufficient accuracy and contiguity to be declared substantially complete and to support an initial analysis of genome structure and preliminary gene annotation and interpretation.

Spontaneously acquired, unilateral absence of the adnexa. A case report.

A free-floating, calcified cyst was found in the peritoneal cavity in association with unilateral absence of the adnexa. The evidence was that it was due to torsion and separation of the adnexa from their supporting structures. This phenomenon may be a cause of congenital absence of the ovary.

Laparoscopic diagnosis of puerperal ovarian vein thrombophlebitis. A case report.

Puerperal ovarian vein thrombophlebitis is a relatively rare postpartum complication that may result in serious complications. The syndrome may be diagnosed through exploratory surgery or diagnostic imaging, although the best method remains unclear. In one case, open laparoscopy yielded a swift diagnosis and ensured prompt treatment without necessitating further diagnostic studies.

The history and current status of nurse midwifery in Wisconsin.

Two editorials in the June 1991 Wisconsin Medical Journal communicated a concern for the equitable provision of health care to all Wisconsin residents. They requested greater commitment to this goal by the state government, and cited quality obstetric care as a worthwhile investment of the public dollar for long-term public health. As part of the discussion of resources available to improve obstetrical care, this paper will present a summary of the current status and potential expansion of midwifery practice in Wisconsin after a synopsis of the relevant historical information.