TY - GEN AU - Espindola,L C AU - Paredes,P D AU - Schermann,J TI - [Clinical analysis of 100 cases] SN - 0018-5469 PY - 1969///0922 KW - Adolescent KW - Child KW - Gynecomastia KW - Humans KW - Male KW - Puberty N1 - Publication Type: Journal Article ER -