Gynecomastia
Synonyms
Adolescent Gynecomastia
Breast Enlargement, Male
Enlargement, Male Breast
Gynecomastia, Adolescent
Gynecomastia, Infant
Gynecomastia, Newborn
Infant Gynecomastia
Male Breast Enlargement
Newborn 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.