instruction:
Given an abstract of a paper, generate a title for this paper such that conveys the key focus of the paper.
question:
Abstract: Everyone knows that some fractures in children have a great capacity for remodeling and require minimal care. Likewise, everyone knows that some growth-plate injuries have great potential for disaster. The skill comes in knowing which is which.
answer:
Fractures and sprains.

question:
Abstract: A prospective study of sixty-four men was conducted before they underwent a total hip arthroplasty to try to identify the factors that are predictive of postoperative urinary retention. Although neither the urological history nor the physical examination provided information that was helpful in accurately identifying the patients who were at risk, those whose peak urinary flow rate was less than seventeen milliliters per second did have a statistically significant likelihood of the development of urinary retention. A system of management that we hope will reduce the incidence of this complication is proposed.
answer:
Urinary retention in men after total hip arthroplasty.

question:
Abstract: An accurate diagnosis is essential in managing musculoskeletal problems in children. Active treatment is only occasionally necessary and should meet the criteria of being essential, effective, and prudent.
answer:
Philosophy of care.