Survival Analysis on Age at Teenage Pregnancies Using Parametric Frailty Models
Selamawit Endale Gurmu & Tashome Fenta Biru · Asian Research Journal of Gynaecology and Obstetrics · 2020
Teenage pregnancies are common public health problem in the world. It is one of the main issues concerning reproductive health of teenagers. Although prevention of unwanted teenage pregnancy is our main goal, many females continue to become pregnant at early age. The current arti...
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Research Article