Vital and health statistics. Series 13, Data from the National Health Survey [Vital Health Stat 13] NLMUID: 0403032.
Cita Chicago Style (17a ed.)Vital and Health Statistics. Series 13, Data from the National Health Survey [Vital Health Stat 13] NLMUID: 0403032.
Cita MLA (8a ed.)Vital and Health Statistics. Series 13, Data from the National Health Survey [Vital Health Stat 13] NLMUID: 0403032.
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