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peri·con·cep·tion·al (per″e-kən-sepґshən-əl) around the time of conception.Medical dictionary. 2011.
periconceptional — adjective Occurring around the time of conception … Wiktionary
Folic acid — Folic acid … Wikipedia
Choline — The N,N,N trimethylethanolammonium cation, with an undefined counteranion, X− Choline is a water soluble essential nutrient.[1][ … Wikipedia
Pregnancy — For pregnancy in non human animals, see Pregnancy (mammals). Pregnancy Classification and external resources A pregnant woman at the end of the second trimester. ICD 10 … Wikipedia
Ácido fólico — Nombre (IUPAC) sistemático … Wikipedia Español
Spina bifida — Classification and external resources ICD 10 Q05, Q76.0 … Wikipedia
SLC19A1 — Solute carrier family 19 (folate transporter), member 1, also known as SLC19A1, is a human gene. PBB Summary section title = summary text = Transport of folate compounds into mammalian cells can occur via receptor mediated (see MIM 136430) or… … Wikipedia
Vitamin A — Retinoide (Vitamin A) und ihre Interkonversion Vitamin A bezeichnet mehrere chemische Verbindungen, die in allen Tieren biologische Funktionen haben. Sie werden teilweise direkt mit der Nahrung aufgenommen oder aus Carotinen (Provitamin A)… … Deutsch Wikipedia
Colina (química) — El catión N,N,N trimetiletanolamonio, con un contraión indefinidio, X ). La colina es un nutriente esencial soluble en agua.[1] … Wikipedia Español
Preterm birth — Classification and external resources Intubated preterm baby in an incubator ICD 10 O … Wikipedia
