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| | 42 (Site not responding. Last check: 2007-11-06) |
 | | As sexual excitement begins in a woman, her heart rate and blood pressure rise, muscular tension increases, her breasts swell, and her nipples become erect. |
 | | In the male, as in the female, the excitement phase is marked by an increase in blood pressure, heart rate, and muscle tension. |
 | | In the plateau phase, breathing becomes rapid, the diameter of the glans increases, and a clear lubricating fluid from the bulbourethral glands oozes from the penis. |
| www.ecf.toronto.edu /~waygood/chapters/chpt41-48/chpt42_4.htm (4106 words) |
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