Figure 2 | European Journal of Clinical Nutrition

Figure 2

From: Carotenoderma in a young woman of normal body mass index with hypothalamic amenorrhoea: a 2-year follow-up case report

Figure 2

Leuteinising hormone pulse frequency in a 30-year-old male with secondary hypogonadism induced by excessive exercise: venous sampling was carried out to assess leuteinising hormone levels every 10 min for 6 h, showing that leuteinising hormone pulse began only after 310 min from the beginning of sampling (TS Han, unpublished)—normal frequency is about one pulse every 2 h.14

Back to article page