13 years old girl with reduced wt age (36 kg) and height age( 14 cm)  and delayed puberty (no thelarche /menarche) except for thin pubic hairs  and mild hirsutism Usg  uterus underdeveloped  Overies multiple cysts (pcod) Anti TTG positive  (coeliac disease ) TSH normal  How to proceed further . Is delayed puberty due to coeliac disease or should I go for hormonal assay