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青春发育期

青春发育期


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英文字典中文字典相关资料:


  • Puberty: Tanner Stages for Boys and Girls - Cleveland Clinic
    Puberty is the time in your child’s life when they physically transition from a child to an adult Their body produces certain hormones that trigger the physical changes of puberty
  • Physiology, Puberty - StatPearls - NCBI Bookshelf
    Puberty is the process of physical maturation where an adolescent reaches sexual maturity and becomes capable of reproduction On average, puberty typically begins between 8 and 13 in females and 9 and 14 in males Puberty is associated with emotional and hormonal changes, as well as physical changes such as breast development in females (thelarche), pubic hair development (pubarche), genital
  • Puberty: Meaning, Age, Stages, Symptoms, Signs - MedicineNet
    Puberty is the period during which growing boys or girls undergo the process of sexual maturation Puberty involves a series of physical stages or steps that lead to the achievement of fertility and the development of the so-called secondary sex characteristics, the physical features associated with adult males and females (such as the growth of pubic hair)
  • Puberty guide: Signs and stages for boys and girls - Medical News Today
    Puberty is a key stage in the transition from childhood to adulthood It usually starts when a person is in their early teens It involves physical, psychological, and emotional changes, and each
  • All About Puberty (for Kids) | Nemours KidsHealth
    Puberty (say: PYOO-ber-tee) is the name for the time when your body begins to develop and change as you move from kid to adult We're talking about stuff like girls developing breasts and boys starting to look more like men It helps to know about the changes that puberty causes before they happen
  • Physiology, Puberty - PubMed
    Puberty is the process of physical maturation where an adolescent reaches sexual maturity and becomes capable of reproduction On average, puberty typically begins between 8 and 13 in females and 9 and 14 in males Puberty is associated with emotional and hormonal changes, as well as physical change …
  • Puberty and Precocious Puberty - NICHD - Eunice Kennedy Shriver . . .
    Puberty and Precocious Puberty The onset of puberty, the time in life when a person becomes sexually mature, typically occurs between ages 8 and 13 for girls and ages 9 and 14 for boys
  • Puberty | definition of puberty by Medical dictionary
    Puberty Definition Puberty is the period of human development during which physical growth and sexual maturation occurs Description Beginning as early as age eight in girls-and two years later, on average, in boys—the hypothalamus (part of the brain) signals hormonal change that stimulates the pituitary In turn, the pituitary releases its own
  • Precocious Puberty and Normal Variant Puberty: Definition, etiology . . .
    CENTRAL PRECOCIOUS PUBERTY (CPP) CPP is due to early maturation of the HPG axis The frequency of CPP ranges between 1 5000-1 10,000 2, 3 It is more common in girls Female male ratio changes between 3 1 and 23 1 4 It is reported to be more frequent in adopted children in developed countries 5 Although the large majority of CPP is idiopathic, organic lesions as well as environmental factors





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