ac STATURAL GROWTH L SUBLECTS #3 AND #5 pe ne - SKELETAL AGE DEVELOPMENT SUBJEC7S #3 AND #5 2. UNEXPTSED BOYS —w a “ / s / fo “at a eg . "a7 oe : . - eS a0 4 Z AGE . Pa 4 THYROID HORMONE STARTEG SKELETAL erat tibet mo MEDIAN 5TAT_LRE (YEARS) 30. /. gr B- “AEDIAN CURVE WEXPOSED BOYS é sf / Yo 4 THYROID AORMONE + STARTED, By 4 Af ‘ ve e5l- vO y 83 B Figure 32. A Dwarfed bos tsubject No.) shown at lett before thyroid hormone therapy and at night atter 6 months therapy with 3 mg thyroxine B Roentzenouraph of wrist of subject No showing marked improvementin skeletal maturation atter Lvear hormone treagnent Compare with igure 28) betore treatment 3