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STD    
[缩]subscriber trunk
dialing;用户中继拨号,用户长途拨号;Internet标准文件

[缩]subscriber trunk dialing;用户中继拨号,用户长途拨号;Internet标准文件

STD
n 1: a communicable infection transmitted by sexual intercourse
or genital contact [synonym: {venereal disease}, {VD},
{venereal infection}, {social disease}, {Cupid's itch},
{Cupid's disease}, {Venus's curse}, {dose}, {sexually
transmitted disease}, {STD}]
2: a doctor's degree in theology; "STD is from the Latin Sanctae
Theologiae Doctor" [synonym: {Doctor of Sacred Theology}, {STD}]

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  • Sexually transmitted disease (STD) symptoms - Mayo Clinic
    Learn about common and possible STD symptoms and how serious they might be Sexually transmitted diseases are infections spread mainly by contact with genitals or bodily fluids Also called STDs, STIs or venereal disease, sexually transmitted infections are caused by bacteria, viruses or parasites
  • About Sexually Transmitted Infections (STIs) | STI | CDC
    A sexually transmitted disease (STD) develops because of an STI and the term implies that the infection has led to some symptom of disease People sometimes use the terms in one another’s place
  • Sexually Transmitted Diseases: Types, Symptoms, Treatment
    All STDs are caused by an STI STIs are usually transmitted through genital fluids or skin-to-skin contact during anal, oral, or vaginal sex Many infections do not become diseases, especially
  • Sexually Transmitted Diseases (STDs): Causes, Tests, Treatment - WebMD
    STDs are sexually transmitted diseases This means they are most often, but not exclusively, spread by sexual contact STDs used to be called venereal diseases (VD) Doctors more often use the
  • Sexually Transmitted Infections (Sexually Transmitted Diseases)
    Sexually transmitted infections (STI) are infections or conditions that you can get from any kind of sexual activity involving your mouth, anus, vagina or penis Another common name for STIs is sexually transmitted diseases, or STDs There are several types of STIs The most common symptoms are burning, itching or discharge in your genital area
  • STDs A To Z | American Sexual Health Association
    Sexually transmitted infections, or STIs—also called sexually transmitted diseases, or STDs—affect people of all ages, backgrounds, and from all walks of life In the U S alone there are about 20 million new cases of STIs each year About half of these are in young people ages 15-24 years
  • Sexually Transmitted Infections | STIs - MedlinePlus
    Sexually transmitted infections (STIs) are infections that are passed from one person to another through sexual contact If not treated, a STI can develop into a sexually transmitted disease (STD) STIs are usually spread during vaginal, oral, or anal sex
  • STDs: Causes, Symptoms and Treatments | U. S. News
    An STD refers to the actual disease state that develops due to infection – meaning the infection causes damage to the body and or leads to illness, whereas an STI refers to a pathogen that enters
  • Sexually Transmitted Diseases Data
    The following tables, slide presentations and annual reports provide the most recent available data and statistics for reportable sexually transmitted infections (STI) in California These files include data for chlamydia, gonorrhea and syphilis
  • Sexually Transmitted Diseases (Overview) - Harvard Health
    There are many different STDs, but the most common ones in the United States are herpes simplex virus type II (genital herpes), human papilloma virus, chlamydia, gonorrhea, syphilis, HIV and genital warts





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