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. 2019 Aug;221(2):162-163.
doi: 10.1016/j.ajog.2019.03.013. Epub 2019 Mar 26.

High prevalence of precocious menarche in Puerto Barrios, Guatemala

Affiliations

High prevalence of precocious menarche in Puerto Barrios, Guatemala

Edmundo Torres-González et al. Am J Obstet Gynecol. 2019 Aug.
No abstract available

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Conflict of interest statement

The authors report no conflicts of interest.

Figures

Figure 1
Figure 1. Age at menarche in women from Puerto Barrios (PB) and Guatemala City.
A) the number of samples by age at menarche is shown for the two cities. B and C) The data is displayed by age group and by the age of menarche categories

References

    1. Torres-Gonzalez E, Lopez G, Trabert B, Lou H, Polo Guerra S, Orozco A, Garland L, Florez-Vargas O, Castillo M, Argueta V, Gharzouzi E, Dean M, Orozco R. High prevalence of precocious menarche in Puerto Barrios, Guatemala. BioRxiv 2019.
    1. Anderson SE, Must A. Interpreting the continued decline in the average age at menarche: results from two nationally representative surveys of U.S. girls studied 10 years apart. J Pediatr 2005;147:753–60. - PubMed
    1. Thomas F, Renaud F, Benefice E, de Meeus T, Guegan JF. International variability of ages at menarche and menopause: patterns and main determinants. Hum Biol 2001;73:271–90. - PubMed
    1. Alvarez T Atencion Hospitalaria del Parto y Aborto en Adolescentes Embarazadas antes de los 14 Anos Guatemala City: Universidad San Carlos de Guatemala, 2013.
    1. Orozco Vasquez I. Edad de la menarquia en la poblacion Guatemalteco Guatemala City: Universidad de San Carlos de Guatemala; 1999.

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