| parent | Gestational age | LP19507-0 |
| child | Gestational age | 18185-9 |
| child | Gestational age Estimated | 11884-4 |
| child | Gestational age Estimated from prior assessment | 53695-3 |
| child | Gestational age Estimated from conception date | 53693-8 |
| child | Gestational age Estimated from FL.Merz 1988 | 33542-2 |
| child | Gestational age Estimated from last menstrual period | 11885-1 |
| child | Gestational age Estimated from ovulation date | 11886-9 |
| child | Gestational age Estimated from patient reported estimated date of conception | 53691-2 |
| child | Gestational age Estimated from physical exam | 90367-4 |
| child | Gestational age Estimated from selected delivery date | 11887-7 |
| child | Gestational age US composite estimate | 11888-5 |
| child | Gestational age estimated from Anterior-posterior diameter of the abdomen by method of Lessoway 1998 (US) | 33077-9 |
| child | Gestational age estimated from area corrected Biparietal circumference (US) | 11894-3 |
| child | Gestational age estimated from AXT by method of Shinozuka 1996 (US) | 33078-7 |
| child | Gestational age estimated from Biparietal circumference (US) | 11897-6 |
| child | Gestational age estimated from Cerebellar diameter by method of Goldstein 1987 (US) | 11908-1 |
| child | Gestational age estimated from clavicle length by method of Yarkoni 1985 (US) | 33088-6 |
| child | Gestational age estimated from Fibula length (US) | 11916-4 |
| child | Gestational age estimated from Fibula length by method of Jeanty 1983 (US) | 33097-7 |
| child | Gestational age estimated from Fibula length by method of Jeanty 1984 (US) | 11917-2 |
| child | Gestational age estimated from Fibula length by method of Merz 1987 (US) | 11918-0 |
| child | Gestational age estimated from Fetal trunk area by method of Osaka 1989 (US) | 33138-9 |
| child | Gestational age estimated from length of vertebra by method of Tokyo 1986 (US) | 33118-1 |
| child | Gestational age estimated from Radius length (US) | 11938-8 |
| child | Gestational age estimated from Radius length by method of Jeanty 1983 (US) | 33126-4 |
| child | Gestational age estimated from Radius length by method of Merz 1987 (US) | 11939-6 |
| child | Gestational age estimated from Spine length by method of Tokyo 1989 (US) | 33127-2 |
| child | Gestational age estimated from Ulna length (US) | 11943-8 |
| child | Gestational age estimated from Ulna length by method of Jeanty 1984 (US) | 11944-6 |
| child | Gestational age estimated from Ulna length by method of Merz 1987 (US) | 11945-3 |
| child | Gestational age estimated from Abdominal circumference on US | 11889-3 |
| child | Gestational age estimated from Abdominal circumference on US by Australian Society of Ultrasound Medicine 2000 method | 33072-0 |
| child | Gestational age estimated from Abdominal circumference on US by Campbell 1975 method | 11890-1 |
| child | Gestational age estimated from Abdominal circumference on US by Hadlock 1982 method | 11891-9 |
| child | Gestational age estimated from Abdominal circumference on US by Hadlock 1984 method | 11892-7 |
| child | Gestational age estimated from Abdominal circumference on US by Hansmann 1985 method | 33073-8 |
| child | Gestational age estimated from Abdominal circumference on US by Jeanty 1982 method | 33537-2 |
| child | Gestational age estimated from Abdominal circumference on US by Jeanty 1984 method | 11893-5 |
| child | Gestational age estimated from Abdominal circumference on US by Lessoway 1998 method | 33074-6 |
| child | Gestational age estimated from Abdominal circumference on US by Merz 1988 method | 33075-3 |
| child | Gestational age estimated from Abdominal circumference on US by Shinozuka 1996 method | 33076-1 |
| child | Gestational age estimated from Binocular distance on US | 11895-0 |
| child | Gestational age estimated from Binocular distance on US by Jeanty 1982 method | 33545-5 |
| child | Gestational age estimated from Binocular distance on US by Jeanty 1984 method | 11896-8 |
| child | Gestational age estimated from Biparietal diameter on US | 11898-4 |
| child | Gestational age estimated from Biparietal diameter on US by Australian Society of Ultrasound Medicine 1989 method | 33079-5 |
| child | Gestational age estimated from Biparietal diameter on US by Campbell 1975 method | 11899-2 |
| child | Gestational age estimated from Biparietal diameter on US by Doubilet 1993 method | 11900-8 |
| child | Gestational age estimated from Biparietal diameter on US by Hadlock 1982 method | 11901-6 |
| child | Gestational age estimated from Biparietal diameter on US by Hadlock 1984 method | 11902-4 |
| child | Gestational age estimated from Biparietal diameter on US by Hansmann 1985 method | 11903-2 |
| child | Gestational age estimated from Biparietal diameter on US by Hansmann 1986 method | 33538-0 |
| child | Gestational age estimated from Biparietal diameter on US by Hobbins 1983 method | 11904-0 |
| child | Gestational age estimated from Biparietal diameter on US by Jeanty 1982 method | 33539-8 |
| child | Gestational age estimated from Biparietal diameter on US by Jeanty 1984 method | 11905-7 |
| child | Gestational age estimated from Biparietal diameter on US by Kurtz 1980 method | 11906-5 |
| child | Gestational age estimated from Biparietal diameter on US by Lessoway 1998 method | 33080-3 |
| child | Gestational age estimated from Biparietal diameter on US by Merz 1988 method | 33081-1 |
| child | Gestational age estimated from Biparietal diameter on US by Osaka 1989 method | 33082-9 |
| child | Gestational age estimated from Biparietal diameter on US by Rempen 1991 method | 33083-7 |
| child | Gestational age estimated from Biparietal diameter on US by Sabbagha 1978 method | 11907-3 |
| child | Gestational age estimated from Biparietal diameter on US by Shinozuka 1996 method | 33084-5 |
| child | Gestational age estimated from Biparietal diameter on US by Tokyo 1986 method | 33085-2 |
| child | Gestational age estimated from Crown rump length on US | 11909-9 |
| child | Gestational age estimated from Crown rump length on US by Australian Society of Ultrasound Medicine 1991 method | 33089-4 |
| child | Gestational age estimated from Crown rump length on US by Australian Society of Ultrasound Medicine 2000 method | 33090-2 |
| child | Gestational age estimated from Crown rump length on US by Daya 1993 method | 33091-0 |
| child | Gestational age estimated from Crown rump length on US by Hadlock 1992 method | 11910-7 |
| child | Gestational age estimated from Crown rump length on US by Hansmann 1985 method | 11911-5 |
| child | Gestational age estimated from Crown rump length on US by Hansmann 1986 method | 33540-6 |
| child | Gestational age estimated from Crown rump length on US by Jeanty 1982 method | 33092-8 |
| child | Gestational age estimated from Crown rump length on US by Jeanty 1984 method | 11912-3 |
| child | Gestational age estimated from Crown rump length on US by Nelson 1981 method | 11913-1 |
| child | Gestational age estimated from Crown rump length on US by Osaka 1989 method | 33093-6 |
| child | Gestational age estimated from Crown rump length on US by Rempen 1991 method | 33094-4 |
| child | Gestational age estimated from Crown rump length on US by Robinson 1975 method | 11914-9 |
| child | Gestational age estimated from Crown rump length on US by Shinozuka 1996 method | 33095-1 |
| child | Gestational age estimated from Crown rump length on US by Tokyo 1986 method | 33096-9 |
| child | Gestational age estimated from Crown rump length on US by Yeh 1988 method | 11915-6 |
| child | Gestational age estimated from Femur length on US | 11919-8 |
| child | Gestational age estimated from Femur length on US by Chitty 1997 method | 33098-5 |
| child | Gestational age estimated from Femur length on US by Hadlock 1984 method | 11920-6 |
| child | Gestational age estimated from Femur length on US by Hansmann 1985 method | 11921-4 |
| child | Gestational age estimated from Femur length on US by Hansmann 1986 method | 33541-4 |
| child | Gestational age estimated from Femur length on US by Hohler 1982 method | 11922-2 |
| child | Gestational age estimated from Femur length on US by Jeanty 1982 method | 33099-3 |
| child | Gestational age estimated from Femur length on US by Jeanty 1984 method | 11923-0 |
| child | Gestational age estimated from Femur length on US by Lessoway 1998 method | 33100-9 |
| child | Gestational age estimated from Foot length on US by Mercer 1987 method | 11926-3 |
| child | Gestational age estimated from Femur length on US by Merz 1987 method | 11924-8 |
| child | Gestational age estimated from Femur length on US by Obrien 1982 method | 11925-5 |
| child | Gestational age estimated from Femur length on US by Osaka 1989 method | 33101-7 |
| child | Gestational age estimated from Femur length on US by Shinozuka 1996 method | 33102-5 |
| child | Gestational age estimated from Femur length on US by Tokyo 1986 method | 33103-3 |
| child | Gestational age estimated from Gestational sac diameter on US | 11927-1 |
| child | Gestational age estimated from Gestational sac diameter on US by Daya 1991 method | 33104-1 |
| child | Gestational age estimated from Gestational sac diameter on US by Hansmann 1982 method | 33106-6 |
| child | Gestational age estimated from Gestational sac diameter on US by Hellman 1969 method | 11928-9 |
| child | Gestational age estimated from Gestational sac diameter on US by Rempen 1991 method | 11929-7 |
| child | Gestational age estimated from Gestational sac diameter on US by Tokyo 1986 method | 33108-2 |
| child | Gestational age estimated from Gestational sac length on US by Hansmann 1979 method | 33105-8 |
| child | Gestational age estimated from Gestational sac length on US by Nyberg 1992 method | 33107-4 |
| child | Gestational age estimated from Head circumference on US | 11930-5 |
| child | Gestational age estimated from Head circumference derived on US by Chitty 1997 method | 33111-6 |
| child | Gestational age estimated from Head circumference measured on US by Chitty 1997 method | 33110-8 |
| child | Gestational age estimated from Head circumference on US by Australian Society of Ultrasound Medicine 2000 method | 33109-0 |
| child | Gestational age estimated from Head circumference on US by Hadlock 1982 method | 11931-3 |
| child | Gestational age estimated from Head circumference on US by Hadlock 1984 method | 11932-1 |
| child | Gestational age estimated from Head circumference on US by Hansmann 1985 method | 33112-4 |
| child | Gestational age estimated from Head circumference on US by Hansmann 1986 method | 33543-0 |
| child | Gestational age estimated from Head circumference on US by Hoffbauer 1979 method | 11933-9 |
| child | Gestational age estimated from Head circumference on US by Jeanty 1982 method | 33113-2 |
| child | Gestational age estimated from Head circumference on US by Jeanty 1984 method | 11934-7 |
| child | Gestational age estimated from Head circumference on US by Lessoway 1998 method | 33114-0 |
| child | Gestational age estimated from Head circumference on US by Merz 1988 method | 33115-7 |
| child | Gestational age estimated from Humerus length on US | 11935-4 |
| child | Gestational age estimated from Humerus length on US by Australian Society of Ultrasound Medicine 2000 method | 33116-5 |
| child | Gestational age estimated from Humerus length on US by Jeanty 1984 method | 11936-2 |
| child | Gestational age estimated from Humerus length on US by Merz 1987 method | 11937-0 |
| child | Gestational age estimated from Humerus length on US by Osaka 1989 method | 33117-3 |
| child | Gestational age estimated from Inter ocular distance on US by Mayden 1982 method | 33122-3 |
| child | Gestational age estimated from Inter ocular distance on US by Trout 1994 method | 33123-1 |
| child | Gestational age estimated from Occipital-frontal diameter on US by Australian Society of Ultrasound Medicine 2000 method | 33119-9 |
| child | Gestational age estimated from Occipital-frontal diameter on US by Hansmann 1985 method | 33544-8 |
| child | Gestational age estimated from Occipital-frontal diameter on US by Hansmann 1986 method | 33120-7 |
| child | Gestational age estimated from Occipital-frontal diameter on US by Lessoway 1998 method | 33121-5 |
| child | Gestational age estimated from Outer-Inner Biparietal diameter on US by Chitty 1997 method | 33086-0 |
| child | Gestational age estimated from Outer-Outer Biparietal diameter on US by Chitty 1997 method | 33087-8 |
| child | Gestational age estimated from Outer orbital distance on US by Mayden 1982 method | 33124-9 |
| child | Gestational age estimated from Outer orbital distance on US by Trout 1994 method | 33125-6 |
| child | Gestational age estimated from Transverse abdominal diameter on US by Eriksen 1985 method | 33128-0 |
| child | Gestational age estimated from Transverse abdominal diameter on US by Hansmann 1979 method | 33129-8 |
| child | Gestational age estimated from Transverse abdominal diameter on US by Tokyo 1986 method | 33130-6 |
| child | Gestational age estimated from Thoracic circumference on US by Chitkara 1987 method | 33131-4 |
| child | Gestational age estimated from Thoracic circumference on US by Nimrod 1986 method | 33135-5 |
| child | Gestational age estimated from Transverse cerebral diameter on US by Chitty 1994 method | 33132-2 |
| child | Gestational age estimated from Transverse cerebral diameter on US by Goldstein 1987 method | 33133-0 |
| child | Gestational age estimated from Transverse cerebral diameter on US by Hill 1990 method | 33134-8 |
| child | Gestational age estimated from Tibia length on US | 11940-4 |
| child | Gestational age estimated from Tibia length on US by Jeanty 1984 method | 11941-2 |
| child | Gestational age estimated from Tibia length on US by Merz 1987 method | 11942-0 |
| child | Gestational age estimated from Transverse abdominal diameter on US by Hansmann 1985 method | 33136-3 |
| child | Gestational age estimated from Transverse abdominal diameter on US by Lessoway 1998 method | 33137-1 |
| PartDisplayName | en-US | Gestational age | Fetus | OB ultrasound |
LOINC Version: 2.77
FHIR