1. Department of Acupuncture, Faculty of Medicine, Universitas Sebelas Maret, Surakarta, Central Java, Indonesia.
2. Doctoral Program in Medical Science, Postgraduate Program, Universitas Sebelas Maret, Surakarta, Indonesia.
3. Department of Anatomy, Faculty of Medicine, Universitas Sebelas Maret, Surakarta, Indonesia.
4. Klaten Islamic Hospital, Klaten, Indonesia.