| 000 | 00686 a2200241 4500 | ||
|---|---|---|---|
| 005 | 20250512065921.0 | ||
| 264 | 0 | _c19860721 | |
| 008 | 198607s 0 0 eng d | ||
| 022 | _a0002-9297 | ||
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aBernstein, M E | |
| 245 | 0 | 0 |
_aSecondary sex-ratio variation. _h[electronic resource] |
| 260 |
_bAmerican journal of human genetics _cMay 1986 |
||
| 300 |
_a775 p. _bdigital |
||
| 500 | _aPublication Type: Letter | ||
| 650 | 0 | 4 | _aFemale |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 | _aInfant, Newborn |
| 650 | 0 | 4 | _aMale |
| 650 | 0 | 4 | _aPaternal Age |
| 650 | 0 | 4 | _aSex Ratio |
| 773 | 0 |
_tAmerican journal of human genetics _gvol. 38 _gno. 5 _gp. 775 |
|
| 999 |
_c3722864 _d3722864 |
||