Is it All Determined at Menarche ? Running title : Schnabel

Is it All Determined at Menarche ? Running title

Is it All Determined at Menarche ? Running title : Schnabel ; Is it All

Ad Ad ddr dr dres es e s fo fo or r r Co C Corr rr rres esp po pon nd nden ence ce c : : : Re Re Rena na nate te te B B B.. Sc Sc Schn hn hnab ab abel el el, , MD MD MD, , MS MS MSc c c De Depa part rtme ment nt o of f f Ge Gene nera ral l a and nd I Int nter erve vent ntio iona nal l Ca Card rdio iolo logy gy

Is it all determined at menarche?

Ad Ad ddr dr dres es e s fo fo or r r Co C Corr rr rres esp po pon nd nden ence ce c : : : Re Re Rena na nate te te B B B.. Sc Sc Schn hn hnab ab abel el el, , MD MD MD, , MS MS MSc c c De Depa part rtme ment nt o of f f Ge Gene nera ral l a and nd I Int nter erve vent ntio iona nal l Ca Card rdio iolo logy gy

Factors Related to the Age at Menarche in Iran: A Systematic Review and Meta-Analysis

Background Reduced age at menarche is an important health indicator for women and may be associated with complications such as an increased risk of asthma, breast cancer, ovarian cancer, type 2 diabetes. We aimed to examine the factors related to the age at menarche in Iran. Materials and Methods: In this systematic review and meta...

[The menarche and its impact on schoolgirls' physical qualities].

OBJECTIVES Ascertaining the age when the menarche occurs in school girls living in Angra dos Reis/RJ and the pattern of physical qualities in periods during puberty using the menarche as the benchmark for sexual maturation. METHODS The sample consisted of 232 10-to 16-year-old girls, divided into four groups according to sexual maturation. Following an interview during which the onset of the ...