U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Gynecomastia

Enlargement of the BREAST in the males, caused by an excess of ESTROGENS. Physiological gynecomastia is normally observed in NEWBORNS; ADOLESCENT; and AGING males.

PubMed search builder options

Subheadings:

Tree Number(s): C17.800.090.875

MeSH Unique ID: D006177

Entry Terms:

  • Male Breast Enlargement
  • Breast Enlargement, Male
  • Enlargement, Male Breast
  • Adolescent Gynecomastia
  • Gynecomastia, Adolescent
  • Infant Gynecomastia
  • Gynecomastia, Infant
  • Newborn Gynecomastia
  • Gynecomastia, Newborn

Supplemental Content

Loading ...