vitamin b12 injection dose in pregnancy B-12 Supplementation during and Early Lactation Increases Maternal, Breast Milk, and Infant Measures of Vitamin B-12 Status Oral vs. Intramuscular Vitamin B12
Pay in 4 interest-free payments of $6.42 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6




























