Answer: T1P1A1L3
Explanation:
TPAL designation is describes about term, pre-term, abortion and living children scenario in pregnancy state of a woman.
If a woman has experienced pregnancies by giving birth to three living children in which she has faced surviving twins delivery at premature stage of 35 weeks, one pregnancy with single baby and one tubal infant pregnancy of 9 weeks then it is denoted as T1P1A1L3 .
According to the question, TPAL designation of the woman is T1P1A1L3 . She has carried three pregnancies in which she had a miscarriage so child was dead then twins were born in premature delivery as second pregnancy and healthy delivery of baby as third pregnancy.Thus,she has three living children.