( ( ( ( Postpartum Depression ) and ) ( the baby ) ) ( blues . ) )
(ROOT (S (NP (NP (NNP Postpartum) (NNP Depression)) (CC and) (NP (DT the) (NN baby))) (VP (VBZ blues)) (. .)))
Postpartum Depression and the baby blues.
(ROOT (S (S (NP (DT The) (NN postpartum) (NN period)) (VP (VBZ starts) (SBAR (IN after) (S (NP (DT the) (NN baby)) (VP (VBZ is) (VP (VBN born))))))) (, ,) (CC and) (S (NP (DT the) (NN placenta)) (VP (VBZ is) (VP (VBN expelled) (PP (IN from) (NP (DT the) (NN body)))))) (. .)))