Lee, Yoo-Kyung; Chung, Hyun Hoon; Kang, Soon-Beom (2009). “Efficacy and safety of human placenta extract in alleviating climacteric symptoms: Prospective, randomized, double-blind, placebo-controlled trial”. Journal of Obstetrics and Gynaecology Research35 (6): 1096–1101. doi:10.1111/j.1447-0756.2009.01066.x. PMID20144174.
Kong, Mi-Hee; Lee, Eun-Ju; Lee, Soon-Yong; et al (2008). “Effect of human placental extract on menopausal symptoms, fatigue, and risk factors for cardiovascular disease in middle-aged Korean women”. Menopause15 (2): 296–303. doi:10.1097/gme.0b013e3181405b74. PMID18090035. "In Korea HPE has been approved for improvement of liver function and menopausal symptoms since the importation of Laennec from Japan in 2003."
Tiwary, S.K.; Shukla, D.; Tripathi, A.K.; et al (2006). “Effect of placental-extract gel and cream on non-healing wounds”. Journal of Wound Care15 (7): 325–328. doi:10.12968/jowc.2006.15.7.26937. PMID16869202.
Tiwary, S.K.; Shukla, D.; Tripathi, A.K.; et al (2006). “Effect of placental-extract gel and cream on non-healing wounds”. Journal of Wound Care15 (7): 325–328. doi:10.12968/jowc.2006.15.7.26937. PMID16869202.
Thakur, Gagan; Thomas, Shaji; Bhargava, Darpan; et al (2015). “Does Topical Application of Placental Extract Gel on Postoperative Fibrotomy Wound Improve Mouth Opening and Wound Healing in Patients With Oral Submucous Fibrosis?”. Journal of Oral and Maxillofacial Surgery73 (7): 1439.e1–1439.e10. doi:10.1016/j.joms.2015.03.020. PMID25891654.
Goswami, Sutapa; Sarkar, Ratul; Saha, Pritam; et al (2017). “Effect of human placental extract in the management of biofilm mediated drug resistance – A focus on wound management”. Microbial Pathogenesis111: 307–315. doi:10.1016/j.micpath.2017.08.041. PMID28867635.
Koike, K.; Yamamoto, Y.; Suzuki, N.; et al (2012). “Efficacy of porcine placental extract on climacteric symptoms in peri- and postmenopausal women”. Climacteric16 (1): 28–35. doi:10.3109/13697137.2012.696290. PMID22920723.
Koike, K.; Yamamoto, Y.; Suzuki, N.; et al (2012). “Efficacy of porcine placental extract on shoulder stiffness in climacteric women”. Climacteric16 (4): 447–452. doi:10.3109/13697137.2012.720622. PMID23113540.
Kitanohara, M.; Yamamoto, T.; Masunaga, S.; et al (2017). “Effect of porcine placental extract on the mild menopausal symptoms of climacteric women”. Climacteric20 (2): 144–150. doi:10.1080/13697137.2017.1279140. PMID28112981.
Yoshikawa C, Koike K, Takano F, Sugiur K, Suzuki N (2014-8). “Efficacy of porcine placental extract on wrinkle widths below the eye in climacteric women”. Climacteric17 (4): 370–6. doi:10.3109/13697137.2013.871695. PMID24313619.
Lee, Yoo-Kyung; Chung, Hyun Hoon; Kang, Soon-Beom (2009). “Efficacy and safety of human placenta extract in alleviating climacteric symptoms: Prospective, randomized, double-blind, placebo-controlled trial”. Journal of Obstetrics and Gynaecology Research35 (6): 1096–1101. doi:10.1111/j.1447-0756.2009.01066.x. PMID20144174.
Kong, Mi-Hee; Lee, Eun-Ju; Lee, Soon-Yong; et al (2008). “Effect of human placental extract on menopausal symptoms, fatigue, and risk factors for cardiovascular disease in middle-aged Korean women”. Menopause15 (2): 296–303. doi:10.1097/gme.0b013e3181405b74. PMID18090035. "In Korea HPE has been approved for improvement of liver function and menopausal symptoms since the importation of Laennec from Japan in 2003."
Nutan Agarwal, Vidushi Kulshrestha, Alka Kriplan (2010-2). “Clinical eficacy of placentrex injection in pelvic inflammatory disease”. Journal of the Indian Medical Association108 (2): 117–118. PMID20839572.
Tiwary, S.K.; Shukla, D.; Tripathi, A.K.; et al (2006). “Effect of placental-extract gel and cream on non-healing wounds”. Journal of Wound Care15 (7): 325–328. doi:10.12968/jowc.2006.15.7.26937. PMID16869202.
Tiwary, S.K.; Shukla, D.; Tripathi, A.K.; et al (2006). “Effect of placental-extract gel and cream on non-healing wounds”. Journal of Wound Care15 (7): 325–328. doi:10.12968/jowc.2006.15.7.26937. PMID16869202.
Ajay Chandanwale, Deepak Langade, Vaishali Mohod (2008-6). “Comparative evaluation of human placental extract for its healing potential in surgical wounds after orthopaedic surgery: an open, randomised, comparative study”. Journal of the Indian Medical Association106 (6): 405–408. PMID18839655.
Thakur, Gagan; Thomas, Shaji; Bhargava, Darpan; et al (2015). “Does Topical Application of Placental Extract Gel on Postoperative Fibrotomy Wound Improve Mouth Opening and Wound Healing in Patients With Oral Submucous Fibrosis?”. Journal of Oral and Maxillofacial Surgery73 (7): 1439.e1–1439.e10. doi:10.1016/j.joms.2015.03.020. PMID25891654.
Goswami, Sutapa; Sarkar, Ratul; Saha, Pritam; et al (2017). “Effect of human placental extract in the management of biofilm mediated drug resistance – A focus on wound management”. Microbial Pathogenesis111: 307–315. doi:10.1016/j.micpath.2017.08.041. PMID28867635.
Koike, K.; Yamamoto, Y.; Suzuki, N.; et al (2012). “Efficacy of porcine placental extract on climacteric symptoms in peri- and postmenopausal women”. Climacteric16 (1): 28–35. doi:10.3109/13697137.2012.696290. PMID22920723.
Koike, K.; Yamamoto, Y.; Suzuki, N.; et al (2012). “Efficacy of porcine placental extract on shoulder stiffness in climacteric women”. Climacteric16 (4): 447–452. doi:10.3109/13697137.2012.720622. PMID23113540.
Kitanohara, M.; Yamamoto, T.; Masunaga, S.; et al (2017). “Effect of porcine placental extract on the mild menopausal symptoms of climacteric women”. Climacteric20 (2): 144–150. doi:10.1080/13697137.2017.1279140. PMID28112981.
Yoshikawa C, Koike K, Takano F, Sugiur K, Suzuki N (2014-8). “Efficacy of porcine placental extract on wrinkle widths below the eye in climacteric women”. Climacteric17 (4): 370–6. doi:10.3109/13697137.2013.871695. PMID24313619.