| 1 | born | 2,940 |
| 2 | nursed | 39 |
| 3 | banished | 4 |
| 4 | gavage-fed | 4 |
| 5 | aged≤5 | 3 |
| 6 | eclosed | 3 |
| 7 | microv.s | 3 |
| 8 | parented | 3 |
| 9 | satisfied/very | 3 |
| 10 | cot-nursed | 2 |
| 11 | nevirapine/zidovudine/lamivudine | 2 |
| 12 | 'very/quite | 1 |
| 13 | /ml/ | 1 |
| 14 | 2-12months | 1 |
| 15 | 23-0/7 | 1 |
| 16 | 31-65years | 1 |
| 17 | 4,603 | 1 |
| 18 | 7.1/100 | 1 |
| 19 | agedthree | 1 |
| 20 | alpha1,3man | 1 |
| 21 | analyzed-691 | 1 |
| 22 | antiretroviral-exposed | 1 |
| 23 | ar-is | 1 |
| 24 | bronchiolitis/obstructive | 1 |
| 25 | cian | 1 |
| 26 | comletely | 1 |
| 27 | computed. | 1 |
| 28 | described.from | 1 |
| 29 | diagnostic-coded | 1 |
| 30 | dune/salt | 1 |
| 31 | exterminated | 1 |
| 32 | foeto-pelvic | 1 |
| 33 | hiv-diagnoses | 1 |
| 34 | iv/parent | 1 |
| 35 | medium-weak | 1 |
| 36 | nct00698958 | 1 |
| 37 | non-hemolitic | 1 |
| 38 | planificación | 1 |
| 39 | plovers | 1 |
| 40 | precardioplegic | 1 |
| 41 | preventilation | 1 |
| 42 | reluctant/felt | 1 |
| 43 | romney | 1 |
| 44 | shown.long-term | 1 |
| 45 | tormented | 1 |
| 46 | trotted | 1 |
| 47 | uruguayans | 1 |
| 48 | very/rather | 1 |
| 49 | very/somewhat | 1 |
| 50 | ≤1- | 1 |
| 51 | ≤1year | 1 |
| 52 | ⩽1250 | 1 |
| 1 | 'very/quite | 1 |
| 2 | /ml/ | 1 |
| 3 | 2-12months | 1 |
| 4 | 23-0/7 | 1 |
| 5 | 31-65years | 1 |
| 6 | 4,603 | 1 |
| 7 | 7.1/100 | 1 |
| 8 | agedthree | 1 |
| 9 | aged≤5 | 3 |
| 10 | alpha1,3man | 1 |
| 11 | analyzed-691 | 1 |
| 12 | antiretroviral-exposed | 1 |
| 13 | ar-is | 1 |
| 14 | banished | 4 |
| 15 | born | 2,940 |
| 16 | bronchiolitis/obstructive | 1 |
| 17 | cian | 1 |
| 18 | comletely | 1 |
| 19 | computed. | 1 |
| 20 | cot-nursed | 2 |
| 21 | described.from | 1 |
| 22 | diagnostic-coded | 1 |
| 23 | dune/salt | 1 |
| 24 | eclosed | 3 |
| 25 | exterminated | 1 |
| 26 | foeto-pelvic | 1 |
| 27 | gavage-fed | 4 |
| 28 | hiv-diagnoses | 1 |
| 29 | iv/parent | 1 |
| 30 | medium-weak | 1 |
| 31 | microv.s | 3 |
| 32 | nct00698958 | 1 |
| 33 | nevirapine/zidovudine/lamivudine | 2 |
| 34 | non-hemolitic | 1 |
| 35 | nursed | 39 |
| 36 | parented | 3 |
| 37 | planificación | 1 |
| 38 | plovers | 1 |
| 39 | precardioplegic | 1 |
| 40 | preventilation | 1 |
| 41 | reluctant/felt | 1 |
| 42 | romney | 1 |
| 43 | satisfied/very | 3 |
| 44 | shown.long-term | 1 |
| 45 | tormented | 1 |
| 46 | trotted | 1 |
| 47 | uruguayans | 1 |
| 48 | very/rather | 1 |
| 49 | very/somewhat | 1 |
| 50 | ≤1- | 1 |
| 51 | ≤1year | 1 |
| 52 | ⩽1250 | 1 |
| 1 | ≤1- | 1 |
| 2 | computed. | 1 |
| 3 | /ml/ | 1 |
| 4 | 7.1/100 | 1 |
| 5 | ⩽1250 | 1 |
| 6 | analyzed-691 | 1 |
| 7 | 4,603 | 1 |
| 8 | aged≤5 | 3 |
| 9 | 23-0/7 | 1 |
| 10 | nct00698958 | 1 |
| 11 | precardioplegic | 1 |
| 12 | non-hemolitic | 1 |
| 13 | foeto-pelvic | 1 |
| 14 | diagnostic-coded | 1 |
| 15 | gavage-fed | 4 |
| 16 | banished | 4 |
| 17 | eclosed | 3 |
| 18 | antiretroviral-exposed | 1 |
| 19 | nursed | 39 |
| 20 | cot-nursed | 2 |
| 21 | exterminated | 1 |
| 22 | tormented | 1 |
| 23 | parented | 3 |
| 24 | trotted | 1 |
| 25 | agedthree | 1 |
| 26 | nevirapine/zidovudine/lamivudine | 2 |
| 27 | 'very/quite | 1 |
| 28 | bronchiolitis/obstructive | 1 |
| 29 | medium-weak | 1 |
| 30 | described.from | 1 |
| 31 | shown.long-term | 1 |
| 32 | cian | 1 |
| 33 | alpha1,3man | 1 |
| 34 | preventilation | 1 |
| 35 | born | 2,940 |
| 36 | planificación | 1 |
| 37 | ≤1year | 1 |
| 38 | very/rather | 1 |
| 39 | microv.s | 3 |
| 40 | hiv-diagnoses | 1 |
| 41 | 2-12months | 1 |
| 42 | ar-is | 1 |
| 43 | uruguayans | 1 |
| 44 | 31-65years | 1 |
| 45 | plovers | 1 |
| 46 | very/somewhat | 1 |
| 47 | dune/salt | 1 |
| 48 | reluctant/felt | 1 |
| 49 | iv/parent | 1 |
| 50 | romney | 1 |
| 51 | comletely | 1 |
| 52 | satisfied/very | 3 |