Clin Endocrinol (Oxf). 1984 Jun;20(6):657-69. The thyroid function in young men during prolonged exercise and the effect of energy and sleep deprivation. Opstad PK, Falch D, Oktedalen O, Fonnum F, Wergeland R. Thyroid function has been investigated in 24 young military cadets participating in a 5 d ranger training course with heavy physical exercise, calorie [...]
