- first trimester
- nountime period extending from the first day of the last menstrual period through 12 weeks of gestation• Hypernyms: ↑trimester
Useful english dictionary. 2012.
first trimester
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First-Trimester-Screening — Das First Trimester Screening, das im deutschsprachigen Raum häufig auch als Ersttrimester Screening bezeichnet wird, ist eine Screening Untersuchung im Rahmen der nicht invasiven Pränataldiagnostik in der Schwangerschaft. Dabei werden zwei… … Deutsch Wikipedia
First trimester bleeding — In obstetrics, first trimester bleeding, is bleeding from the vagina during pregnancy in the first trimester (0 weeks 12 weeks gestational age).Differential diagnosis*abortion (threatened, inevitable, complete, incomplete, missed, habitual,… … Wikipedia
Trimester — The nine months of pregnancy is traditionally divided into three trimesters: distinct periods of roughly three months in which different phases of fetal development take place. The first trimester is a time of basic cell differentiation. It is… … Medical dictionary
trimester — a unit of time equal to 3 months or 1/4 year; another name for the quarter2. At certain U.S. colleges a trimester is an academic term roughly 14 weeks long. In reckoning the length of human pregnancies, a trimester is a unit of 14 weeks, with… … Dictionary of units of measurement
trimester — tri•mes•ter [[t]traɪˈmɛs tər, ˈtraɪ mɛs [/t]] n. 1) a term or period of three months: the first trimester of pregnancy[/ex] 2) edu one of the three approximately equal terms into which the academic year is divided • Etymology: 1815–25; < F… … From formal English to slang
trimester — noun /ˈtɹaɪ.mɛs.tə(ɹ)/ a) A period of three months or about three months. She is in the second trimester of her first pregnancy. b) One of the terms of an academic year in those learning institutions that divide their teaching in three roughly… … Wiktionary
first — {{Roman}}I.{{/Roman}} noun 1 (also first gear) lowest gear on a bicycle/vehicle VERB + FIRST ▪ get into, move into, slam into ▪ As he moved into first, the engine made a strange noise. ▪ engage (fo … Collocations dictionary
First Avenue Middle School — Infobox School2 name = First Avenue Middle School established = 1907 type = Middle School grades = 6 8 location= 301 S. First Avenue Arcadia, CA 91006 Phone:(626) 821 8362 head name = Principal head = Mr. Jeffrey Wilson city = Arcadia, California … Wikipedia
trimester — n. (in obstetrics) any one of the three successive three month periods (the first, second, and third trimesters) into which a pregnancy may be divided … The new mediacal dictionary
Erst-Trimester-Screening — Das First Trimester Screening, das im deutschsprachigen Raum häufig auch als Ersttrimester Screening bezeichnet wird, ist eine Screening Untersuchung im Rahmen der nicht invasiven Pränataldiagnostik in der Schwangerschaft. Dabei werden zwei… … Deutsch Wikipedia
