Reference Terms
from Wikipedia, the free encyclopedia
Delayed puberty
Puberty is described as delayed when a boy or girl has passed the usual age of onset of puberty with no physical or hormonal signs that it is beginning.
Note: The above text is excerpted from the Wikipedia article "Delayed puberty", which has been released under the GNU Free Documentation License.
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January 19, 2025
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Jan. 13, 2025 — Scientists have succeeded in controlling the structure and function of biological membranes with the help of 'DNA origami'. The system they developed may facilitate the transportation of large therapeutic loads into cells. This opens up a new way ...
Jan. 9, 2025 — An international research team has discovered a new type of skeletal tissue that offers great potential for advancing regenerative medicine and tissue ...
Jan. 1, 2025 — A research team has clarified a mechanism of how retrotransposons, genetic elements that can 'jump around' chromosomes and are known drivers of evolution, preferentially insert in the ...
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Jan. 17, 2025 — Nobody wants to share a day on the water with E. coli. The bacteria is a sure sign of fecal contamination, which is washed into waterways from farm fields or sewage systems by rain. The microbes are ...
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