English Twin Cited by user JenOttawa on 06 Dec 2019 Twins are two offspring produced by the same pregnancy. Twins can be either monozygotic ('identical'), meaning that they develop from one zygote, which splits and forms…
English Preterm birth Cited by user JenOttawa on 06 Dec 2019 Preterm birth, also known as premature birth, is the birth of a baby at fewer than 37 weeks' gestational age, as opposed to the usual about 40 weeks.