Peri-abortion contraceptive choices of Chinese, European and Maori women seeking abortion at a public hospital clinic.

aNatural family planning refers to the rhythm method or fertility awareness.bOther methods chosen by Chinese women post-abortion include: abstinence (2), partner to have vasectomy (1), none/undecided/wishes to discuss with own doctor (25).*Denotes a significant difference in method use by Chinese women and one or both comparison groups based on confidence intervals.