PT  - JOURNAL ARTICLE
AU  - L. S. Sidhu
AU  - R. Grewal
TI  - Age of menarche in various categories of Indian sportswomen.
AID  - 10.1136/bjsm.14.4.199
DP  - 1980 Dec 01
TA  - British Journal of Sports Medicine
PG  - 199--203
VI  - 14
IP  - 4
4099  - http://bjsm.bmj.com/content/14/4/199.short
4100  - http://bjsm.bmj.com/content/14/4/199.full
SO  - Br J Sports Med1980 Dec 01; 14
AB  - Data on the age of menarche has been collected on 264 Indian sportswomen, and 108 girls forming the control group, all hailing from the Punjab, Haryana, chandigarh and Delhi. Outstanding athletes and players of hockey, basketball and volleyball were included. The combined mean age at menarche for sportswomen is 15.21 years and for the control sample is 14.05 years. The differences in the two series are statistically significant. The mean age at menarche in hockey, basketball, volleyball and athletes is found to be 15.15, 15.40, 15.05 and 15.27 years respectively. The differences in these groups, however, are not found to be statistically significant.