Age at menarche of South Indian girls belonging to the states of Madras and Kerala.

@article{Madhavan1965AgeAM,
  title={Age at menarche of South Indian girls belonging to the states of Madras and Kerala.},
  author={Shantha Madhavan},
  journal={The Indian journal of medical research},
  year={1965},
  volume={53 7},
  pages={
          669-73
        }
}