Nugroho, Ferdian, 		Prasetyo, Aris, AND 		Hasan, Muhammad.
"The Analysis of Osteoblast Cell Number on Femur Fractures Provided Red Spinach Extract (Amaranthus tricolor L.)" <em>Journal of Agromedicine and Medical Sciences</em> [Online], Volume 5 Number 1 (9 February 2019)