213. Now I would like to record all your pregnancies, whether born alive, born dead, or lost before birth. Start with the first pregnancy you had. RECORD ALL THE PREGNANCIES. RECORD TWINS AND TRIPLETS ON SEPARATE LINES.
214. ___
Categories
Value
Category
10
10
99
NIU (not in universe)
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
concept
Concept
var_concept.title
Vocabulary
General maternal and infant health Variables -- TOPICS