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baby crawling in the backyard

Developmental milestones: 2 year olds.

American Academy of Pediatrics.http://www.healthychildren.org/English/ages-stages/toddler/pages/Developmental-Milestones-2-Year-Olds.aspxOpens a new window

AAP.

Movement: 8 to 12 months.

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American Academy of Pediatrics.http://www.healthychildren.org/English/ages-stages/baby/pages/Movement-8-to-12-Months.aspxOpens a new window

CDC.

U.S. Centers for Disease Control and Prevention.http://www.cdc.gov/ncbddd/actearly/pdf/parents_pdfs/milestonemomentseng508.pdfOpens a new window

CDC.

Developmental screening fact sheet.

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U.S. Centers for Disease Control and Prevention.http://www.cdc.gov/ncbddd/actearly/pdf/parents_pdfs/DevelopmentalScreening.pdfOpens a new window[Accessed 2012]

Hamilton S. 2006.

Screening for developmental delay: Reliable, easy-to-use tools.

Journal of Family Practice.

Your child’s muscles seem floppy and loose

Screening for developmental delay.

Developmental milestone record.http://www.nlm.nih.gov/medlineplus/ency/article/002002.htmOpens a new window

MedlinePlus (ADAM).

Hypotonia.http://www.nlm.nih.gov/medlineplus/ency/article/003298.htmOpens a new window

NIH 2012a.

child standing on their toes

National Institute of Neurological Disorders and Stroke, National Institutes of Health.http://www.ninds.nih.gov/disorders/hypertonia/hypertonia.htmOpens a new window

NIH.

Gates lives in the San Francisco Bay Area with her family.

baby lying on its stomach on bed

Your child’s limbs seem stiff

phone with BabyCenter app