8. Male hypogonadism with effects before and after puberty Normal body proportions Eunachoid stature Osteoporosis Delayed bone age Normal hair distribution but poor growth Decreased body and facial hair Central fat distribution Gynaecomastia Gynaecomastia Voice broken High pitched voice Normal penis length Penis <5cm Testes volume <145ml Testes volume <5ml After puberty Before puberty
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24. Male androgens over time 60-70% testosterone bound to SHBG 30-40% testosterone bound to albumin